Tag Archives: 3 phase ac gear motor

China Low Cost 0.75KW 2.2KW 5.5KW 7.5kw 11kw 15kw VFD 3 Phase 380V Variable Frequency Inverter AC Motor Drive aluminium worm gear reducer

Model Number: ZC2000-4T
Guarantee: twelve months
Type: Frequency Inverter
Certification: ce
Custom-made: Of course
Management Mode: vector manage
Rated Electricity: 7.5kw/11kw/15kw
Nominal Voltage: 380v
energy stage variety: three
Rated Output Current: 17A-32A
Display: LED, Liquid crystal display optional
Frequency: -600HZ
Solution name: VFD AC Push
Software: Motor Velocity Management
Situation: 100%new
Package deal: Normal Bundle
PAYMENT: TTWestern Union Trade Assurance Paypal
Defense: IP twenty
Packaging Details: Large Hardness Carton and Regular Picket Box
Port: HangZhou ZheJiang OR HangZhou

Why choose us?1. We supply the most expense-successful value.one. We offer you with the most full complex support and strategy the all round scheme.two. Strictly Management the entire generation procedure and promise punctual delivery, Examination each and every of our products 1 by 1 before packing to guarantee the top quality.3. Supply you a very good pre-sale, in-sale and after-sale Support. We’re not just functioning associates, but also Close friends and Family members. Goods Description

Input rated voltage and frequency1PH/3PH AC220V fifty/60Hz3PH AC380V fifty/60Hz
Allowable voltage assortment220V:187~253V380V: 323V-437V
Output voltage220V:~220V380V: 330V-440V
Analog input signal In: ~10v ~20mA
Analog output signal0/4-twenty mA
Output frequency / accuracy0.00Hz~600.00Hz / .1Hz
RS485Standard RS485 communication function (Modbus)
Protection systemOverload defense, over-voltage defense can be setunder voltage defense
can be established, brief circuit defense, above-current protection, parameter locking
Overload protection120% Rated current /60s
150% Rated present /3s
Protection courseIP20 (IP65 also offered)
Ambient temperature / humidity-10℃ to 40℃ (no ice) / beneath 95% (no condensation)
Altitude≤ 3kw4hp 10bar 145psi 3 cylinder belt pushed piston oil lubricated air compressor 1000m (above 1000m, require to downshift)
Display4-digit nixie tube display, indicator light-weight show, exhibit environment frequency,output frequency, output existing, DC bus, and many others
Installation mannerWall mounted, regular 35mm information rail installation (underneath 5.5kW)
Keypad.1.Easy Operation2. With Digital Display3.panel desmontable Manage Board.1.Reduced Frequency with Higher Torque2.Automatic Voltage Regulation PCB Board.1.Aging Resistance2.Acid & Alkali Resistance3.Computerized portray with far better high quality Enthusiast.1.Powerful cooling fan system2. reduced noise3. Dust- evidence Capacitors.1.Capacitors from EPCOS of Germany which are 2.globe well-known capacitor makers Unbiased air duct.1.Adapt to all sorts of complicated and harsh subject environments. Software scenarios fan,water puump,sewage teratment and other hundreds can be chosen with the same powerHeavy hundreds this kind of as injection molding machines,crushers, mixers, Creating Material ShopsMachinery Repair Stores Mini 6 Volt Crane Worm Gearbox ball mills, rolling mills, winches, wire drawing machines, flat knitting machines,transport vehicles, Roots blowers, feeders, and so on,want to enhance the electricity by 1-2 gears.If you have any queries, make sure you simply click listed here to get in touch with consumer services. Far more Products Buyer Photographs Our Manufacturing unit Exhibition Buy movement FAQ Q1. what’s the payment time period? A1.We accept T/T, L/C, D/P, Substantial High quality Flask 304 Stainless Metal Vacuum Insulated Drinking water Bottle Flask Thermos With 2 Lids WEST UNION, PAYPAL, Funds,OA Q2. What is the standard of package deal? A1、Below 70kw, it really is carton deal A2、90kw and above,it truly is wood bundle. Q3. Do you take OEM business? A1.We settle for OEM with your authorization. Q4.How is the soon after-sale support? A1. We provide spare parts accordingly and English-speaking engineer offer you on the internet provider. Q5. What is voltage selection and energy range can support? A1、voltage range:Single-stage and Three-section 220v input, a few-period 220v outputSingle-period 380v input, 3-section 380v output A2、 electricity range:0.75kw to 630kw Q6.Do you assistance urgent orders? A1. Confident. We have an ERP management method. When there is an inventory warning, A2. we will get ready components in advance to meet up with the urgent demands of clients Q7.How to make sure product top quality? A1. Our manufacturing strictly adhere to ISO9001 good quality handle technique and CE certification.


What is a worm gear reducer?

The worm gear reducer is used to change the output speed of the mechanical device. It consists of worm and helical gears mounted on the input side of the equipment. In some cases, this gear reduction system can be multi-stage, enabling extremely low output speeds. It has the advantages of low energy consumption and low vibration.

Hollow shaft worm gear reducer

Worm gear reducer is an effective device to reduce the speed of mechanical equipment. The use of hard steel or non-ferrous metals for the worm increases its efficiency. Worms made of hard steel generate more heat than worms made of mild steel. Different thermal expansion results in gaps between mating surfaces. Despite its many benefits, worm gear reducers are prone to oil leakage, which can be a problem for a number of reasons.
Hollow shaft worm gear reducers are available in different gear ratios and are compatible with many motor types. Some are available in dual-axis and single-axis configurations and can be mounted horizontally or vertically. They are also available in intermediate ratios, as well as four- and five-speed transmission types. They can also be connected with additional output shafts.
Another type of worm gear reducer is the multi-stage variety. This gear reducer has multiple stages, enabling it to reduce speed with extremely low output speeds. In addition to the large transmission ratio, the multi-stage gear reducer has low noise, low vibration and low energy consumption.
Worm gear reducers offer space-saving solutions as well as increased torque. Agknx Gearbox offers worm gear reducers that solve common deceleration problems. The company has also expanded its product range into the bathroom market. Compared with the standard gearbox, the worm gear reducer has the characteristics of lower price and better torque output.
hourglass worm gear

The hourglass type worm gear reducer has multi-tooth line contact and is widely used in heavy machinery. These gears are characterized by a high load-carrying capacity, but they are highly sensitive to misalignment and manufacturing errors. However, by employing point contact, these gears can be made more reliable and can withstand higher loads.
Another major advantage of the hourglass worm gear is its high load capacity. The tooth profile design of the gears has a high relative slip ratio, which improves efficiency and load capacity. In addition, the large angle between the sliding direction and the contact line provides a low coefficient of friction. The hourglass worm gear also features premium carburized steel and phosphor bronze castings for exceptional durability. In addition, the tooth profile is very precise, the operation is quiet, and the speed fluctuation is small.
Agknx worm gear reducers are designed to operate for up to ten hours per day with an even load. The design of this worm gear reducer stems from Sumitomo Heavy Industries’ extensive experience in gear reducers. The smooth surface texture and precise tooth profile of the gears ensure that the gears can withstand high loads without damaging the lubricant film. In addition, Agknx worm shafts are specially designed to have the right stiffness.
Hourglass worm gear reducers are designed to maximize load capacity while minimizing energy consumption. Its fully meshed teeth reduce surface pressure on the worm gear teeth and increase load capacity.
worm_reducerDouble throat worm gear

There are a few things to consider when choosing a dual-throat worm gear. First, the diameter of the root circle must match the circle pitch of the larger gear. This measurement is usually done by measuring the distance between adjacent teeth. Alternatively, the worm’s normal module can be used. It is the value entered in the worm module dialog. In addition, the axial pitch of the worm should be equal to the pitch diameter of the circular pitch.
Double-throat worm gears are an excellent choice for heavy and heavy-duty applications. The design of this worm gear is ideal for heavy-duty applications as it provides a tighter connection between the worm and the gear. It is also more compact than other types of gear and is comparable to a fine-pitch lead screw.
The efficiency of a double-throat worm gear depends on the material of the gear and worm. Typically, gears are made of case-hardened steel, while worm gears are made of bronze or cast iron. In some cases, a combination of cast iron and bronze can be used.
The deflection of the worm shaft is also affected by the tooth parameters. Tooth height, pressure angle, and size factors all affect the deflection of the worm shaft. In addition, the number of worm threads is another important parameter that affects the deflection of the worm shaft.
Double-throat worm gears are commonly used in industrial applications where high drive reduction is required. The worm has a concave and internal tooth structure that can be adjusted to achieve various ratios. Worm gears and worm gear assemblies must be properly mounted on their shafts to prevent back drive.
Brass worm gear

The basic working principle of the brass worm gear reducer is the same as that of the traditional worm gear reducer. Its axial pitch must be equal to the circumferential pitch of the larger gear. The single-thread design advances one tooth per revolution, while the double-thread design advances two teeth. The threads on the worm are either left-handed or right-handed. The lead of a worm is the distance a point on the thread of the worm moves in one revolution. The lead angle is the angle tangent to the pitch of the cylinder and the axis of the worm.
Double-thread worm gear reducers are best for heavy loads. It provides the tightest connection between the worm and the gear. Assembly of the worm gear requires precise mounting. The keyway installation method involves drilling a square cut in the gear hole. This prevents the worm from rotating on the shaft and helps transmit torque. Then use the set screw to secure the gear to the hub.
The large fuel tank helps keep the worm gear clean and reduces heat. It also provides lubrication for extended life. Worm gear reducers with oil reservoirs provide a lubricated environment and low-friction surfaces. Additionally, it offers multi-position installation flexibility. Additionally, its housing is cross-milled for precise alignment. It also features internal baffles for leak-free ventilation.
I260 series worm gear reducers are one-piece iron casings with solid or hollow output shafts and tapered roller bearings. This gear reducer is designed for low to medium-horsepower applications. This gear reducer is a cost-effective option with low initial cost, the high gear ratio, and high torque in a compact package. Also, it is more shock resistant than other gear reducers.
worm_reducerBrass worm gear

Brass worm gear reducer is a reduction gear. This type of gear can provide a lot of reduction in a small package. This type of gear reducer also has the ability to generate high torque. However, it is important to understand that this gear reducer has thermal limitations, which reduce its efficiency. The choice of lubricant for this gear reducer is very flexible. However, being a yellow metal, it is important to remember that the lubricant must be non-reactive.
Worm gears are used in many consumer and industrial applications and have high reduction ratios. These gears are produced in various configurations and sizes. Worm gears are similar to spur gears but have non-parallel shafts. Worm gears are also suitable for applications requiring low output speed but high torque.
Worm gears have some distinct advantages over other gears. First, unlike standard gears, the worm rotates in a worm-like motion. This mechanism prevents reverse movement. This is because the lead angle of the worm gear is small. Additionally, the worms self-lock, helping to prevent reversal. However, this mechanism is not entirely reliable. Worm gears can be found in elevators, fishing reels, sprockets, and automotive power steering.
Another advantage of worm gears is that they are easy to manufacture. The rationale behind this design is to have two mutually perpendicular axes. Then, two or more threads are added to the worm gear. The common tangent between these two shafts intersects the pitch line of the worm gear shaft. This is the basis of transfer speed.

China Low Cost 0.75KW 2.2KW 5.5KW 7.5kw 11kw 15kw VFD 3 Phase 380V Variable Frequency Inverter AC Motor Drive     aluminium worm gear reducer	China Low Cost 0.75KW 2.2KW 5.5KW 7.5kw 11kw 15kw VFD 3 Phase 380V Variable Frequency Inverter AC Motor Drive     aluminium worm gear reducer
editor by czh 2023-07-04

China Famous Inverter 50Hz 60Hz VFD 220V Single Phase to 380V 3 Phase Converter 11KW 15KW AC Motor Drive right angle worm gear reducer

Personalized assistance: Software program reengineering
Model Variety: ERIDi-15
Sort: DC/AC Inverters
Output Variety: Triple
Output Recent: 2.6-68.2A
Output Frequency: 50HZ/60HZ
Measurement: 50*70*75cm
Excess weight: 57kg
Certificate: CE/ISO9001
Identify:: h2o pumping inverter
Enter voltage: DC forty eight/60/one hundred ten/220/380/520/600 V
Input frequency: 50Hz/60Hz
Electrical power performance: .85
Output Voltage: 380V/220V/110V±1%(Customized)
Output frequency: fifty/60 Hz(Custom-made)
Power issue: ≥0.8
Overload ability: one hundred twenty%
Interaction interface: RS232/485
Output wave kind: pure sine wave
Packaging Specifics: HangZhou, ZheJiang , HangZhou
Port: HangZhou, ZheJiang , HangZhou

Merchandise Description This inverter could be used for relocating objects. Convert the motor vehicle-mounted DC to AC necessary. Be widely used in providing AC power to locomotive’s air conditioner, microwave oven, electrical cooker, h2o heater, fridge, and so forth. It has a wide range of enter voltage and precision output voltage. be adapted to harsh voltage environment. The inner factors adopts modular style, anti-vibration processing, easy construction and easy to sustain. Information Pictures Merchandise Paramenters * Compact circuit structure, high effectiveness, shock-evidence.Pure sine wave output waveform. * Isolation transformer output, secure and reputable * Entire bridge circuit structure, ideal for any load * Comfortable commence placing, with ideal safety purpose * The output adopts isolation transformer, 100m3h 4Kw Screw Sort Oil Free of charge Dry Vacuum Pump protected and dependable, pure sine wave output, can consider any load. The supporter noise issue triggered by sq. wave inverter is totally solved. It also completely solves the difficulty that square wave inverter are not able to carry refrigerator or air conditioner. * With superb output overload defense, short circuit safety, above discharge safety and other ideal protection functions, sturdy resistance to existing shock.

Input VoltageDC 48/sixty/one hundred ten/220/380/520/600V
Power performance0.85
Output Voltage380V/220V±1%(Tailored)
Output Frequency50/60 Hz(Tailored)
Voltage Stability± 1%
Frequency Balance± .01%
Crest Aspect1.414+.1
THD≤3%(Linar load)
Load Variety TailoredNo load variety minimal. Inductive load and capacitive load require to be derated
Display accuracyVoltage display: ± 1%Current Screen: ± 2%Frequency Screen: ± .1%
Working Environment
Working Temperature-10℃~50℃Storage Temperature-20℃~60℃
Humidity0-90% (non-condensing)Altitude<2000m
Protection ClassIP54Front Panel ExhibitLCD or LED Digital display
Over voltage protectionShort circuit security
Over load protectionOver warmth protection
Reliability & Efficiency
Mean Time Amongst Failures(MTBF)>50000 h
Mean Time to Repair(MTTR)<30 min
Solution packaging Our Positive aspects As a accurate maker. we only decide on and adopt substantial stage electrical components for our prodcuts to guarantee steady and reputable top quality. It is convinced that our products could operate reliably for a lengthy time and consumers could avoid fear and difficulty in making use of of them. Certifications Firm Profile Semi-Automated PET Bottle Blowing Device Bottle Producing Equipment Bottle Moulding MachinePET Bottle Producing Machine is suitable for creating PET plastic containers and bottles in all shapes. FAQ Q1. Who are we?A. We are ZheJiang Erid Electric Co., Higher quality great situation ratary vane type vacuum pump Ltd. which is a scientific and technological firm. Recognized in 2009 according to the joint inventory company technique. Registered cash 2 tens of millions dollars. Headquarter in Large-Tech Improvement Zone of HangZhou town. Q2. What is the shipping and delivery time?A. Supply time will be various for distinct design/amount. Generally, it would be twenty days for 15 parts order amount.Besides, we have some quantity of small versions in inventory whose shipping time is about 1-3 times. For more information, you should immediately make contact with our salesperson. Q3. How can we guarantee good quality?A. To assure high quality, we often generate and take a look at pre-production sample ahead of mass production as properly as make ultimate inspection for each equipment before cargo. This autumn. What can you acquire from us?A. Frequency converter, stabilizer, inverter, UPS, shore electrical power source, CVCF power provide, or other customized electric products. This fall. Do you provide custom-made goods, services, OEM?A. Sure, we can manufacture according to your demands and no limit of minimal get quanity(MOQ). Q5. Can I get a sample ahead of bulk buy?A. Indeed, of course, sample get is supported. Q6. What after-sale services you could provide?A. Specilized personnels for soon after-sale provider. on-line or on-internet site in accordance to customer’s prerequisite.


Worm gear reducer

Cheaper than planetary gearboxes In many cases, worm gear reducers are a popular alternative to planetary gearboxes. A worm gear reducer is a mechanical device with vertical input and output shafts. This allows for very high reduction ratios. They are typically used in high-reduction situations such as machine tools.
Worm gears are cheaper than traditional gearboxes. They also have many benefits, including noise reduction. The output shaft of the worm gear reducer is almost 90 degrees from the motor input shaft, making it ideal for high-torque applications.
The worm gear reducer adopts an aluminum body, which is light in weight and high in operation efficiency. Additionally, they are available with hollow shafts and mounting flanges. In terms of initial cost, worm gear reducers are cheaper than planetary gearboxes. In addition, they have better efficiency and longer service life.
Worm drives are also ideal for portable battery-powered lifting equipment. The high gear ratio of the worm gear ensures that it does not reverse drive. The worm gear has a spring-applied brake that holds the motor in place.
Planetary gearboxes are popular among industrial users. The efficiency of planetary gearboxes is important for practical applications.


The compact worm gear unit consists of a housing with an inner cavity. It has two side walls, one on either side of the front cover (13) and one on both sides of the rear cover (14). The front end cap is screwed onto the housing and the inner cavity is accessed through the rear end cap.
The compact worm gear unit can be configured to suit your application. They have many advantages, including saving space and increasing torque. The range includes single-envelope and double-envelope versions, available in a number of different power ratings. Additionally, they are IP65-rated, making them ideal for applications involving high radial or axial forces.
The compact worm reducer is a simple but effective worm drive. Its worm gear 16 meshes with the output shaft and rotates relatively stably. It also has a front-end cap and rear bearing. This enables the compact worm reducer to reduce vibration without damaging the output shaft.
Compact worm gear reducers are ideal for many applications and offer high efficiency. The compact design means you can mount them on the motor’s flange or base. Its durable construction makes it ideal for a variety of industries. They are extremely durable and can handle high-pressure and washdown conditions. They also come standard with a synthetic shaft.

high efficiency

High-efficiency worm gear reducers are ideal for applications that require precision, repeatability, and efficient performance. These reducers are designed with state-of-the-art servo motor technology to provide tight integration and an angular backlash of less than two arc minutes. The reduction ratio can be lower if the application requires it.
Rising energy costs have led to an increased focus on the efficiency of drives. In response to this, manufacturers have increased the efficiency of worm gear reducers through a number of technical improvements. By minimizing losses from rolling and sliding friction, worm gear reducers are more efficient than their counterparts.
The high-efficiency worm reducer is simple in design and has the characteristics of a compact structure, high-speed ratio, low power consumption, and self-locking. Other advantages of these reducers include low noise and long service life. Many also have built-in control systems that allow manual and remote adjustments. They also feature automatic shutdown protection and thermal protection.
High-efficiency worm reducers can be used for mechanical acceleration. The input hypoid gear is usually made of steel, while the output hypoid gear is usually made of bronze. Bronze is a soft metal that is good at absorbing shock loads. However, bronze requires work hardening to achieve optimum hardness. For large worm gears, this process can take 300 to 550 hours.

low clearance

A low-clearance worm reducer is a device used to adjust the speed of a rotating shaft. It uses a worm gear consisting of two members. One worm is at one end of the shaft and the other is at the other end. Both worms are screwed into the synchronous drive structure.
Low clearance worm gear reducers can be produced on conventional worm gear production lines without overlapping investments. These units are usually made of soft rubber. Also, they are relatively quiet in operation. These machines are designed so that they are suitable for use in elevators. The softer material in the worm gear also helps absorb shock loads.
The tooth profile of the worm gear is designed to change with the axial movement of the worm. Worms have thinner right teeth and thicker left teeth. As the worm moves to the right, its teeth mesh with the worm gear, reducing backlash.
There are many different types of worm gears. The design of gears depends on many factors, including backlash, thermal design, friction factors and lubrication. Worm gears are made of several different materials. Some different types of materials used in worm gears require special lubrication.


The quieter worm reducer is designed to reduce the noise level of the rotating gear motor. The device has more gear teeth in meshing contact with the gears, which helps it run more quietly. In addition to being quieter than other transmissions, it’s also less expensive than its counterparts.
Worm gearboxes can be used for different applications, but they are not as efficient as helical gearboxes. Worm reducers are cheaper but less than 90% efficient. Higher gear ratios reduce efficiency, so worm gear reducers are better suited for applications that require low-speed torque. The cost of buying a worm gearbox will depend on the horsepower and gear ratios required.
Worm reducers are also more comfortable to use than planetary gearboxes. They don’t vibrate and heat up quickly, making them an excellent choice for low to medium horsepower applications. Worm gear reducers can be upgraded to improve their performance by combining with other gear trains or gearboxes.

easy to replace

An easily replaceable worm gear reducer can save you a lot of money. A worm gear reducer is part of a chain drive and allows you to change gear ratios quickly and easily. Worm gear reducers can be easily replaced in a number of ways. It’s a good idea to read the manufacturer’s manual before replacing a worm gear reducer. Make sure you have the instructions available so you can refer to them in the future.
Worm gear reducers offer many advantages, including long service life and low noise. They are also designed with a 90-degree output shaft for easy installation. Another advantage of these gear reducers is that they can be used with both solid and hollow output shafts. This means less maintenance and downtime.
Worm gear reducers are widely used. Most gear manufacturers have large inventories. Worm gears also have uniform mounting dimensions. Dimensional consistency means you don’t have to worry about matching the shaft length and diameter to the worm gear. You can easily find a replacement worm gear reducer for your equipment.
When replacing the worm gear reducer, check the lubricating oil recommended by the machine. If not included, use original gear oil. Be sure to follow the manufacturer’s instructions carefully.

China Famous Inverter 50Hz 60Hz VFD 220V Single Phase to 380V 3 Phase Converter 11KW 15KW AC Motor Drive     right angle worm gear reducer	China Famous Inverter 50Hz 60Hz VFD 220V Single Phase to 380V 3 Phase Converter 11KW 15KW AC Motor Drive     right angle worm gear reducer
editor by czh 2023-07-04