Three-Phase Industrial Power Regulator 380V. 410.420.430 Can Be Customized

• Customization: Available
• Current Type: AC
• Phase: Three Phase
• Model NO.: SBW-H-180KVA
• Frequency Characteristics: Low Frequency
• Usage: SVC, SBW-H
• Frequency: Low Frequency
• Size: Large
• Iron Core Shape: Ring
• Power Source: Switching Regulated Power Supply
• Application Range: Industrial and Mining Enterprises
• Insulated Strength: 2500V, 1min Does Not Have The Puncture
• Insulated Electric Resistance: ≥5mΩ
• Efficiency: ≥98%
• Working Frequency: 50~60Hz
• Ambient Temperature: -15ºC~+45ºC
• Relative Humidity: ≤90%
• Stabilizing Accuracy: ±1% ~5%
• Waveform Distortion: ≤ 0.1%
• Input Voltage: 380V / 400V / 440V / 480V (Can Be Customized)
• Transport Package: Wooden Boxes
• Specification: 10KVA-3600KVA
• Trademark: WENMA
• Origin: Zhejiang, China
• HS Code: 8504401990
• Production Capacity: 3200
• Package Size: 75.00cm * 115.00cm * 125.00cm
• Package Gross Weight: 460.000kg

Product Description

Three-phase industrial power regulator 380V. 410.420.430 can be customized
Overview
The SBW series three-phase fully automatic compensated power voltage stabilizer is designed to maintain stable output voltage despite fluctuations in the power network or variations in load current. Distinguished by its large capacity, high efficiency, and absence of wave distortion, this stabilizer offers stable voltage regulation suitable for various loads. It can handle instantaneous overloads, operate continuously for extended periods, and seamlessly switch between manual and automatic control. Additional features include protection against over-voltage, over-current, phase failure/sequence, delays, and errors. With a compact size, lightweight design, easy installation, and reliable performance, the SBW series is an indispensable solution for maintaining voltage stability.
Application
The SBW series is extensively used in post and telecommunications, department stores, elevators, hospitals, schools, printing, securities, and other
settings where consistent voltage is essential. It is ideal for workshops, mines, medium-sized enterprises, and critical
equipment, including computer power and support systems.
TECHNICAL PARAMETERS:

No.	Item Name	Item Description
1	OUTPUT VOLTAGE	380V ±20% ±25% ±30%
2	WORKING FREQUENCY	50 / 60Hz
3	REGULATION MODE	Simultaneous phase regulation
4	CONSTANT VOLTAGE PRECISION	±(1~5%) adjustable
5	NOISE	55 dB
6	INSULATION CLASS	F
7	OPERATION TIME	≥ 100,000 hours
8	PROTECTION CLASS	IP 20
9	VOLTAGE WITHSTANDING	2000V, 1min. Not broken
10	WAVE DEFORMATION / DISTORTION	≤ 0.1%
11	EFFICIENCY	≥ 98%
12	INSULATION RESISTANCE (MΩ)	≥ 5MΩ
13	RESPONSE TIME (ms)	≤ 100ms
14	TIME FOR STABILIZING	When the input voltage jumps 10% relative to the rated value, the stabilizing time is less than 1.5s.
15	PACKING	Plywood packing
16	ALTITUDE	< 2000m
17	RELATIVE HUMIDITY	< 90%
18	AMBIENT TEMPERATURE (ºC)	-15ºC to +45ºC
19	COOLING METHOD	Forced air cooling with fan
20	ANTI-SURGE PERFORMANCE	The input terminal is equipped with a high-energy surge impulse suppressor, which effectively solves the fatal impact of the pulse spike voltage between 10μs and 100μs, such as lightning induction in the equipment.