3.7kW 380V Three-Phase VFD Inverter – Variable Frequency Drive for Water Pumps

3.7kW 380V three-phase VFD inverter for variable speed control of water pumps and fans.

SD300 series of open/close-loop vector control inverter is a new generation of products,with the new characteristic appearance design and use the unique way of control to achieve a high-torque, high-precision, wide speed drives,Is the general customer demand, customer personalized requirements and industry characteristics, practical PI,simple PLC,flexible input/output terminals,pulse frequency setting,main and auxiliary setting,frequency control, fixed-length timing control,power shutdown parameter selection etc., For equipment manufacturing industry customers provide high integration solution,For reducing the system cost and improving the system reliability has great value.

Features of SD300:

1> Max output frequency :400Hz

2> Input frequency : Digital setting:0.01Hz

3> Control mode : V/F control open-loop vector control close-loop vector control

4> Start torque : Type G :0.5Hz/150%(SVC);0Hz/180%(FVC) Type P :0.5Hz/110%

5> Speed range : 1:100 (SVC) 1:100o (FVC)

7> Steady speed precision : ±0.5%(SVC) ±0.02%(FVC )

8> Torque control accuracy : ±10%(SVC) ±5%(FVC)

9> Jog control : Jog frequency range:0.00Hz~50.00Hz

10> Simple PLC Multi-speed running: 16-speed operating through built-in PLC or control terminal

company information

Sinovo, established in 2006, is committed to be globally leading provider for products and services of industrial automation and new energy. We are specialized in the products of Frequency inverter, Solar inverter, PLC, Servo drive and Servo motor , electric vehicle controller and soft starter, etc, which are widely used in machine tools, textiles, packaging, printing, plastics, paper making, pharmaceuticals, oil field, chemicals, elevator, crane, cables, ceramics, building automation, Fans & Water pumps, vehicles, rail traction and other filed.

Basic Information

	Business Type:	Manufacturer
	Main Products:	Frequency inverter, Solar inverter, PLC, Servo drive and Servo motor , electric vehicle controller and soft starter,
	Number Of Employees:	100 - 200 People

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Factory Information

	Factory Size (Sq.meters):	1,000-30,000 square meters
	Factory Location:	Shenzhen, Heyuan, China
	No. of Production Lines:	Above 7
	Number of R&D Staff:	Above 30 People
	Number of QC Staff:	Above 40 People
	Contract Manufacturing:	[OEM Service Offered, Design Service Offered, Buyer Label Offered]

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Trade & Market

	Main Markets:	Domestic Market Southeast Asia Mid East Eastern Asia Africa Southern Europe Northern Europe Western Europe South Asia Oceania South America Eastern Europe North America Central America
	Total Annual Sales Volume:	US$10 Million - US$50 Million
	Export Percentage:	10% - 20%
	Trade Shows:	Germany Industrial Automation Fair, Austria Solar Fair, Dubai Industrial Automation Fair, Ethiopia Industrial Automation Fair, Russian Industrial Automation Fair, Malaysia Solar Fair, India Industrial Automation Fair, Guangzhou Canton Fair, Shanghai International Solar Fair

FAQ

Q1:Are you a manufacturer or a trading company?
A1:Yes, we are a manufacturer.

Q2:Can I get some samples?
A2:Yes, sample order is available for quality check and market test. After we receive the sample charge, the samples will be delivered in 7-15 days.

Q3:Can you do the design for us?
A3:Yes. We have a professional designing team. Just tell us your ideas and we will help to carry out your ideas. Send us high resolution images, your Logo and text and tell us how you would like to arrange them, We will send you finished files for confirmation.

Q4:What about the delivery time?
A4:It depends on the quantity and the season you place the order. It usually takes about 5-7 working days for production.

Q5:What is your terms of delivery?
A5:We accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient or cost effective for you.

Q6:What’s your Warranty terms?
A6:We offer 18 months warranty time.