Description
Variac 3KVA three phase or Voltage control Regulator
Specifications
| Specification | Details |
| Product Type | Variac 3KVA Three Phase / Voltage Control Regulator |
| Power Rating | 3KVA (3000VA) |
| Phase | Three Phase (3Ø) |
| Input Voltage | 380V / 415V AC ± 10% (3-phase, 4-wire) |
| Output Voltage | 0 – 430V AC (variable, per phase) |
| Frequency | 50/60 Hz |
| Current Rating | 4.5A @ 380V / 4.2A @ 415V |
| Voltage Adjustment | Continuous, smooth regulation (all phases) |
| Control Type | Single knob / handle (ganged control) |
| Voltage Balance | ± 2% between phases |
| Winding Material | High-purity copper wire |
| Core Material | CRGO silicon steel laminated core |
| Insulation Class | Class F (155°C) |
| Voltage Indicator | 3-phase voltmeter / Digital display |
| Current Indicator | 3-phase ammeter (optional) |
| Cooling Method | Forced air cooling (fan-cooled) |
| Protection | 3-pole MCB, overload & thermal protection |
| Efficiency | ≥ 96% |
| Waveform Distortion | < 2% THD |
| Load Type | Resistive, inductive, capacitive |
| Mounting Type | Floor standing / Benchtop / Rack mount |
| Housing Material | Heavy-duty powder-coated steel enclosure |
| Terminals | High-current brass terminals (input/output) |
| Dimensions | 450mm x 350mm x 400mm (approx.) |
| Weight | 35 – 45 kg |
| Operating Temperature | -10°C to 45°C |
| Standards | IEC 61558-2-13, IS 2026 |
| Applications | Industrial machinery, motor testing, production lines |
ADVANCE SCIENCE & TECHNOLOGY ZONE
E-mail: astzbd@gmail.com, Website: WWW.ASTZBD.COM
Cell: +88 01329100999
+88 01329100998
Reviews
There are no reviews yet.