This protection high reliability motor is published with the manufacturer’s full specification — 380 V, model number ZJR7-E74T3-S2. Made by Zhejiang Ziri Electrical Technology Co., Ltd. (18 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Protection High Reliability Motor
- Model Number: ZJR7-E74T3-S2
- Rated Power: 37 kW
- Wide Power Range: 380V
- Rated Voltage: 380 V
- Warranty: 16 months
- Place Of Origin: Zhejiang, China
Technical Specifications
| Rated Voltage | 380 V |
|---|---|
| Rated Power | 37 kW |
| Frequency | 50/60 Hz |
| Control Way | Soft Starter |
| Protection | Overload Protection, Phase Loss Protection, Under Voltage Protection, Over Voltage Protection, Short Circuit Protection |
| Technology | Electronic, Induction, Solid-State, Bimetallic |
| Wide Power Range | 380V |
| Pump Of Number | 2, 4, 6, 1, 3, 5 |
| Place Of Origin | Zhejiang, China |
| Model Number | ZJR7-E74T3-S2 |
| Brand Name | CHZIRI |
| Panel Display | digital display |
| Color | White/customized |
| Application | Motor |
| Certificate | CE ISO9001 |
| Adaptive Motor | Squirrel-cage three-phase asynchronous motor |
| Starting Times | It is recommended not to exceed 20 times per hour. |
| Customized | Yes |
| Warranty | 16 months |
| Selling Units | Single item |
| Single Package Size | 70X50X30 cm |
| Single Gross Weight | 3.0 kg |
Product Details
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WHY CHOOSE US
* OEM service can be offered * Prompt delivery : 5-15 days after receipt your money * Warranty time : 16 months
Certifications
Products Description
Brand | CHZIRI |
Product Name | Soft Starter |
Model Number | ZJR7-E |
Rated Power | 37kW |
Voltage | 380V |
Rated Current | 74A |
Outline Size | 680*420*260mm |
Certificate | CE ISO9001 |
Description of Soft Starter
ZJR7 series soft starter can work with three-phase ,AC squirrel cage induction asynchronous motor ,The voltage is 320V~460V, 50HZ/60HZ and the current is 1200A and below .The soft starter is a device type .It’s necessary to add breakers (short-circuit protection ) and AC contactor (Bypass) inside the cabinet . together with switches are made up of electric motor control circuit . ZJR2 series type can work without three-phase AC motorin in the process of starting too big acceleration torque,and power supply system plays a protection from excessive current harvest dynamic impact role,and has the following characteristics.
Main Features
1.16 SCM control, intelligent all-digital display 2.can be put into practice a soft starter control multiple motors. 3.Starting modes: Current limiting starter, Voltage ramp start , Kick start +current-limiting start, kick start +voltage ramp start . Current ramp start . Voltage current-limiting double closed –loop start. 4.free stop and soft stop , The stop time from 0 to 60 seconds can be arbitrary choosed . 5.Over current , Overload , Open phase, instantaneous stop and other fault protection .with the flow, over loading, lack phase, instantaneous stop, and other malfunction protection. 6.Easy installation, simple operation, strong function and reasonable prices. 7.5.5KW-75KW soft starter also have built-in bypass contactor.But the factory default is not with built-in bypass contactor.Clients need to confirm this once order confirmed.
Application
VR
Company Profile
We are low voltage frequency inverter and soft starter manufacturer and exporter. More than 18 years experience and professional devoting the automation control system. we want to be the best to serve our clients. CHZIRI frequency inverter and soft starters are certificated with CE. CHZIRI Electrical passed ISO9001:2008 quality control system.CHZIRI Electrical are near to NINGBO, SHANGHAI port, The shipping cost will be cheaper.
FAQ
Q1.Can I get some samples?
A1:Yes, Sample order is available for quality check and market test.
Q2.What’s delivery time?
A2:It usually takes about 3-5 working days for small order and 10-15 days for big order.
Q3.What’s your payment terms?
A3:We usually accept all kinds of payment terms .Such as T/T,L/C, Western Union.PayPal,Cash.
Q4.What’s your warranty terms?
A4:We offer 16 months warranty time.
Q5.Do you have the products in stock?
A5:Depends on your request, We have standard models in stock. Some special products and big order will be newly produced according to your order quantity.
Q6.How does your factory do the quality control?
A6:Quality is priority, we always attach the importance to quality control from the beginning to the end of the production. every product will be fully assembled and carefully tested before packing and shipping.
Q7.Can the inverter connect with computer, PLC?
A7:Yes. All inverters have built-in RS485 port .and support Modbus communication protocol. It’s OK for CHZIRI VFD inverter to connect with computer and PLC. we have software engineer. can program the software for the special function.
Q8.Can you make the inverter and soft starter control A8:boards (control panel )?
A8:Yes. We have a lot of experience to design VFD control panel and soft starter cabinet according to your request. It’s better for you to send us the primary wiring diagram.
Q9.How to be CHZIRI dealer in our country?
A9:CHZIRI Electrical are looking for a reliable dealer who have professional knowledge and good contacts in local market .and we will check his annual sales. As you know .the after sale service are very important. It need professional technician to do service. Most time it not quality problem. It may be application problem. How to set the parameters according to actual application.
Q10.How to deal with after sale service for CHZIRI products ?
A10:If your country have CHZIRI dealer .CHZIRI Partner will offer on site service. If there don’t have distribution in your country. Please contact with our company directly. we will give you solution within 3 working days.
Q11.How can I trust you?
A11:The core of CHZIRI electrical culture is honesty and loyalty.our company has been audited and approved ISO9001, CE, CCC. Assessment report will could be sent to you by e-mail. also, we are the made-in-china’s gold supplier since 2008. Now we have clients all around the world..
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–100 piece: US $183.59 / piece
- 101–400 piece: US $176.25 / piece
- 401+ piece: US $168.91 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this protection high reliability motor?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 16 months warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this protection high reliability motor carry?
It is supplied with CE ISO9001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the protection high reliability motor be supplied for my local voltage?
The standard configuration is 380 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Zhejiang Ziri Electrical Technology Co., Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Zhejiang Ziri Electrical Technology Co., Ltd. range on HVACR Nexus.
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