WSTG600 Model Explanation
Single phase power supply 220V 50/60Hz
Power Capacity (kVA)
Three-phase power supply 380V 50/60Hz
Power Capacity (kVA)
Single phase power 220V
Three phase power 380V
WSTG600 Single phase 220V inverter wiring diagram
WSTG600 Three phase 380V inverter wiring diagram
Input three-phase AC power supply according to the user manual
Usage:When the post equipment over current , it will be cut the power supply and protect the post equipment.
Usage:Because the inverter output is PWM high frequency chopping voltage, the high frequency current is inevitable.Selection: Recommended B type special leakage protector.
In order to ensure safety, please do not close and disconnect frequently which will cause inverter failure; Do not use the closed and disconnect the contactor on the system through the power of the inverter start and stop, which will reduce the life of the inverter
Input AC reactor
Improve the efficiency factor; Improve the effect of unbalanced three-phase AC power supply on the system; Control the high order harmonics, reduce the interference of the external conduction and radiation, effectively reduce the pulse current on the rectifier bridge
Reducing the conduction interference from the power supply to the inverter; Improve the anti-interference ability of the frequency inverter; Reduce the external conduction and radiation interference.
Braing unit and braking resistor
Use: When braking, it can effectively use the energy of the motor to achieve fast braking.
Reduce the external conduction and radiation interference
Output AC reactor
It can effectively avoid the damage of the motor insulation due to the hidden wave voltage and reduce the frequency of the frequency converter.When the inverter to the motor connection over 100m, it is recommended to install the output AC reactor.
Selection of motor matched with frequency inverter
Why Choose Us
For market inverter display, the speed rotary knob is very small and difficult to operate.Other buttons are small too,it is very easy pressed two buttons a time and not clear in the dark environment, and it usually use PVC Sticker, it would be easy to damaged and fall off.
But for Winston inverter display,we have a big speed rotary knob and buttons , it is easy to operate and more clear in the dark environment, our buttons are all embedded in the plastic case.
Capacitor Brand: CECTN
Stock code: 833820
SHENZHEN CECTN TECHNOLOGY CO.,LTD specializes in the production of aluminum electrolytic capacitors for 25 years for industrial automation (frequency Inverter, servo, welder, uninterruptible power supply, medical equipment, communication power supply equipment, induction cooker, elevator, forklift, grid control, energy conversion equipment wind energy and solar power generation system Etc.), new energy (distribution cabinets, power companies and equipment management), railways (inverters, rail transportation, etc.), cars (hybrid, EPS, etc.) and other fields.
The devil is in the details, our production department has always followed the 7s management standard , According to ISO9001 quality requirements, strictly control the production process and quality, improve product quality.
Yueqing Winston is a known brand, a leading manufacturer and exporter for off-grid which has been this industry for 10 years. Our factory was established in 2009. We provide power solution service to our clients. All of our customers are located all over the world and they are very satisfied due to our excellent price-quality ratio.
We have 3 senior engineers in our R&D dept, we design and produce all kinds of voltage transformers regulators, stabilizers rector on the basis of our customers’ specific requirements.
There is no perfect individual, only perfect team!Our company often organizes activities to enhance the cohesion and teamwork spirit of the company and further promote the corporate culture
Q1: How about your packaging?
A: Generally, We use carton box pack for low rated power inverter, for 45KW and above we use the wooden box.
Reasonable special packing requirements from customers are acceptable for us with extra cost.
Q2: What’s the difference of line interactive UPS and Inverter?
A: Inverter has large capacity,can’t supply power immediately. Line interactive UPS has small capacity, can supply power immediately.
Q3: May I take some samples to test before placing the order ?
A: Yes, but customers need to pay for the sample fees and express fees, and it will be returned when next order is confirmed.