TSGC2-6KVA Three Phase Variable Transformer 0-430V | Wilmall
Ordering & MOQ Made to order per spec: MOQ 10 pieces DT series 110V/220V stock units: MOQ 1 piece Custom voltage: MOQ 10 pieces Custom socket/plug:…
- Factory-direct pricing, no middleman markup
- Custom voltage, capacity and branding (OEM)
- MOQ from 10 pcs, production 15–25 days
- 12-month warranty with reliable support
- Made to order per spec: MOQ 10 pieces
- DT series 110V/220V stock units: MOQ 1 piece
- Custom voltage: MOQ 10 pieces
- Custom socket/plug: MOQ 50 pieces
- Custom color box (print plate): MOQ 1000 pieces, negotiable
- Power cord type & private label: free choice, no extra MOQ
- Lead time: 15-25 days (in-stock 3-5 days)
- Sample order: paid by T/T before production
- CE/RoHS on request; additional certifications negotiable
The TSGC2-6KVA is a 6KVA three phase contact-type variable transformer designed for industrial voltage regulation. With a fixed 380V three phase input, the unit delivers a continuously adjustable output from 0V to 430V on each phase, controlled by a smooth hand-operated rotary knob on the top panel. It is a genuine Wilmall product, wound and 100% tested in our own factory in Yueqing, China.
This model is widely used for soft starting and speed control of three phase AC motors, electroplating rectifiers, industrial heaters, laboratory power supplies and any application that needs stable, stepless three phase voltage control under continuous load. The laminated silicon steel core and heavy duty brush mechanism keep the unit running cool and quiet even at full output.
Key Specifications
| Parameter | Value |
|---|---|
| Model | TSGC2-6KVA |
| Rated power | 6 KVA |
| Phase | Three phase |
| Input voltage | 380 V (customizable) |
| Output voltage | 0 – 430 V continuously adjustable |
| Frequency | 50 Hz / 60 Hz |
| Regulation type | Contact / brush type, stepless |
| Cooling | Natural air cooling (AN) |
| Efficiency | Above 95% at full load |
| Insulation class | Class B |
| Operating temperature | -10°C to +45°C |
| Protection | Built-in overcurrent and thermal protection |
Features
- Stepless 0-430V output on each of the three phases for precise control
- Heavy duty laminated silicon steel core for low noise and low temperature rise
- Hand-operated rotary knob with clear 0-430V scale for repeatable settings
- Independent or synchronous three phase adjustment via shared shaft
- Built-in voltage meter on the front panel for live output monitoring
- Color-coded input and output terminals (A/a, B/b, C/c, 0) for fast wiring
- Natural air cooling with side ventilation for long duty cycles
Typical Applications
- Three phase AC motor soft start and speed control
- Electroplating and anodizing rectifiers
- Industrial heating elements and temperature control
- Laboratory and R&D three phase variable power supplies
- Burn-in and life testing of electrical equipment
Get a Factory-Direct Quote
The TSGC2-6KVA ships direct from our Yueqing factory with MOQ from 10 pieces and a typical lead time of 15 to 25 days. Send your quantity, destination country and any custom requirements to our team, and our engineers will confirm the exact specification and price within 24 hours.
You can also browse the full three phase variable transformer range for higher or lower power models.
More from This Range
TSGC2-3KVA Three Phase Variable Transformer3000VA three phase variac, 0-430V adjustable output.
TDGC2J-1KVA Digital Variable Transformer1000VA with LCD voltmeter, 0-300V output.
TDGC3-500W Variable Transformer500W single phase digital variac with LCD, 0-300V adjustable output.
Frequently asked questions
What is the output voltage range of the TSGC2-6KVA?
The TSGC2-6KVA three phase variable transformer delivers a continuously adjustable output from 0V to 430V on each phase, driven by a hand-operated rotary knob. Input is 380V three phase at 50Hz or 60Hz.
What can the TSGC2-6KVA be used for?
It is widely used for three phase motor speed and torque testing, machine tool variable power supplies, industrial equipment voltage simulation, three phase rectifier and inverter R&D, and factory maintenance voltage regulation.
Do all three phases adjust together?
Yes. The TSGC2-6KVA is a true three phase regulator – all three phases adjust together through the contact brush mechanism, so output stays balanced across the load.
What is the efficiency and protection?
Efficiency is above 95% at full load, with a heavy duty laminated silicon steel core for low noise and low temperature rise. Built-in overcurrent and thermal protection are included.
What are the MOQ, lead time and warranty?
Factory-direct MOQ is 10 pcs with a lead time of 15-25 days. CE/RoHS on request and a 12-month warranty apply.