100 kVA Voltage Stabilizer Features

• Input: Three phase and four-line system, 175V-265V (phase voltage), 304V-456V (line voltage)
• Output: Three phase 380V, other voltages can be customized
• Step-less automatic voltage regulation
• High efficiency: More than 95%
• Perfect protection function: Over/ low voltage protection, over heat/ load protection, short circuit protection
• 2 Years standard warranty
• Compliance with international standards

100 kVA 3 phase Industrial AC Automatic Voltage Stabilizer is specifically designed  for the needs of the more demanding industrial applications where the need for a more robust and virtually maintenance free solution is required.

100 kVA Voltage Stabilizer Specifications

Model Number		CHN-SBW/ZBW-100K
Capacity		100 kVA (The power capacity of voltage stabilizer needs to be 1.5~2 times greater than the load power)
		User Manual for 30kVA-3000kVA 3-phase voltage stabilizer
Phase		3 Phase 4-line
Input Voltage Range		±15% tolerance for all standard output voltages above 380V. ±20% tolerance for required 380V output and all standard voltages below.
Output Voltage		3 phase 380V (Optional: 110V/ 120V/ 208V/ 220V/ 230V/ 240V/ 400V/ 415V/ 440V/ 460V/ 480V)
Output Accuracy		±2~4%/ ±1% (Optional) * In case of output accuracy of +/- 2-4%, the voltage stabilizer will be servomotor based, and in case of output accuracy of +/- 1%, the voltage stabilizer would be SCR based.
Frequency		50Hz/60Hz
Current Type		AC
Efficiency		≥95%
Response Time		≤1.5S
Ambient Temperature		-15°C~+40°C
Cooling Method		Naturally air cooled
Insulation Resistance		≥5MΩ
Electricalintensity		Without breakdown and flashover phenomena at power frequency sine voltage 2000V for 1 min
Overload Capacity		Overload current (%)		Duration (min)
		20		≤60
		40		≤15
		60		≤5
Waveform Distortion		Non-lack fidelity waveform
Protection		Over-voltage, over-current, feed phases
Protection Grade		IP 24
Warranty		24 months
Certificate		ISO9001:2008, CE
Weight		420 Kg
Package Size		800x620x1350 mm

3 Phase Voltage Stabilizer Schematic Diagram

Industrial Voltage Stabilizer Inner Detail

Tips:

The wire connected to the voltage stabilizer should have enough cross section, so as to prevent heating and reduce pressure drop. The voltage stabilizer with a capacity above 2kVA should adopt the terminal connection and a single copper wire should be adopted. Meanwhile, terminal screws shall be fastened to prevent the connection from heating.

No matter the single-phase or three-phase voltage stabilizer, the load power switch shall be firstly turned off after connecting all wires, then turn on the voltage stabilizer. After confirming the output voltage is normal, turn on the load power switch.