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| Customization: | Available |
|---|---|
| Current Type: | AC |
| Phase: | Three Phase |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
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Model: WBT-S40KVA Combined Voltage Regulator and Transformer
| Item | Specification |
|---|---|
| Model | WBT-S40KVA |
| Rated Capacity | 40 KVA |
| Product Type | Integrated Automatic Voltage Regulator and Isolation Transformer Unit |
| Input Voltage | 380V ± 20% (customizable) |
| Output Voltage | 380V ± 1-3% stabilized (or customizable: 220V / 400V / 415V / etc.) |
| Phase | Three Phase (3Φ 4 Wire + Ground) |
| Input Frequency | 50Hz / 60Hz |
| Voltage Regulation Mode | Servo motor control with automatic regulation |
| Transformer Type | Dry-type Isolation Transformer |
| Voltage Accuracy | ±1%-3% (adjustable) |
| Response Time | ≤1 second (against 10% voltage fluctuation) |
| Efficiency | ≥98% |
| Insulation Resistance | ≥2 MΩ |
| Dielectric Strength | 2000V/1min without breakdown |
| Cooling Method | Natural air cooling / Forced air cooling (depending on load) |
| Overload Capacity | 120% for 1 min; 150% instantaneous |
| Protection Functions | Over-voltage, Under-voltage, Overload, Short-circuit, Phase loss, Delay start |
| Display Type | Digital meter (Input/Output voltage, current, frequency) |
| Operating Temperature | -10°C to +45°C |
| Relative Humidity | <95%, non-condensing |
| Noise Level | ≤55 dB (1 meter) |
| Cooling Fan Control | Automatic temperature-controlled fan |
| Application | CNC Machines, Laser Cutting Machines, SMT Lines, Medical Equipment, Industrial Automation |
| Installation Type | Floor-standing |
| Compliance | CE / ISO9001 / RoHS (optional) |
Input/Output voltage
Frequency (50Hz/60Hz)
Remote monitoring interface
Wheels or lifting hooks
Enclosure color/logo branding
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