Three-phase voltage-stabilized power supply

PRODUCT

Transformer
WSG Three-phase dry type isolation transformer WSBK Three-phase open type isolation transformer 380V to 380V filtering anti-interference isolation transformer WOSG three-phase dry-type transformer SG-F PV isolation transformer K-factor isolation transformer WBK single-phase control isolation transformer DG-P zero-ground voltage isolation transformer IT medical set isolation transformer KSG/BBK explosion-proof transformer Isolation transformer for imported equipment Isolation transformer for export equipment 220V/220V shielded isolation transformer High voltage test transformer WSCD Marine Transformer Low voltage high current SDDG transformer JBK series transformers Tunnel long-distance step-down transformer Rectifier transformer Toroidal transformers Multi-tap energy-saving transformers Three-phase to single-phase Scotch transformer Single-phase to three-phase dry-type transformers JMB BJZ Lighting Transformer QZB step-down starting transformer
Voltage Regulator
SBWDBW compensating regulator SBW-F split-regulation compensation regulator Printing laser CNC machine regulator SVC TND Regulator TNS SVC high precision automatic voltage stabilizer Microcomputer non-contact voltage regulator JJW JSW Precision Voltage Regulator TNSJA Tunnel Oil Regulator SBW-SG Stabilizer
Regulators
TSJA contactless oil regulator 650V500V induction regulator TESGZ column regulator TSGC TDGC Contact Regulator TC-G Isolated Regulator
Reactors
Inverter input reactor Inverter output reactor Series reactor DC flat wave reactor Shunt reactor Filter reactors High voltage reactor Hollow shunt reactor
Power supply sets
Three-phase inverter power supply Single-phase inverter power supply 400Hz Medium Frequency Power Supply DC Power Supply Medical Insulation Monitor 24V medical special power supply Voltage and frequency stabilization power supply Lightning Surge Tester Pulse voltage generator ESD Tester
Indoor and outdoor components
Vacuum Breaker High voltage load switch Vacuum load switch High voltage disconnect switches High voltage lightning arrester

Tel：400-685-8582

Tel：+86-21-57715555
+86-21-37831986

Fax：+86-21-37831846

Phone：13817716438

Email：weho@chinaweho. com

Address：Building 2, No.8 Nanle Road, Songjiang District, Shanghai

Category：Voltage and frequency stabilization power supply
Features of three-phase voltage-stabilized frequency-stabilized power supply: This power supply adopts advanced sine wave pulse width modulation (SPWM) IGBT high frequency inverter technology, and the internal is AC-DC-AC structure, whi

Hotline：021-57715555 13817716438

Product Description

Features of three-phase voltage-stabilized frequency-stabilized power supply:

This power supply adopts advanced sine wave pulse width modulation (SPWM) IGBT high frequency inverter technology, and the internal is AC-DC-AC structure, which completely removes grid interference, the output waveform is pure, has stable voltage, wide frequency stabilization range, high precision, Light weight, small size, output with isolation transformer and other characteristics, can cooperate well with generators to form a high-quality uninterruptible power supply system.

Main technical parameters of three-phase voltage-stabilized frequency-stabilized power supply:

1. Input voltage: 265~495V;

2. Input frequency: 35~70Hz;

3. Output voltage: 380V±0.5%;

4. Output frequency: 50Hz±0.01%;

5. Waveform distortion: <1%;

6. Isolation transformer output, safe and reliable;

7. With output overvoltage, overcurrent, overload, overheating, short circuit automatic protection and alarm;

8. The efficiency is as high as 90% or more, and it is suitable for a wide range of loads, including inductive, capacitive, resistive and any mixed load;

9. The dynamic response is extremely fast. When the load changes from 0 to 100%, the steady-state response time is less than 0.1S;

10. Please specify the input and output voltage and frequency when ordering;

Three-phase voltage stabilized frequency power supply application range:

1. Railway, aviation and navigation systems;

2. Precision testing of medical electronic equipment;

3. Power supply for imported electronic and electrical equipment;

4. Export electronic and electrical product testing;

5. CNC machine tools, light industrial textiles, automated production lines;

6. A high-performance uninterrupted power supply system is formed for the generator factory.

Main technical indicators of three-phase voltage-stabilized power supply Detailed parameters:

Product name			Three-phase voltage-stabilized power supply
machine type			ACW-306	ACW-3010	ACW-3015	ACW-3020	ACW-3030	ACW-3045
capacity			6KVA	10KVA	15KVA	20KVA	30KVA	45KVA
Circuit method			IGBT/PWM pulse width modulation method
AC input	Voltage		265V-495V
	frequency		30Hz-70Hz
AC output	phase		three phase
	Voltage		380V ± 0.5% or user specified
Output frequency			50Hz or 60Hz ± 0.01%
Frequency Stability			≤± 0.01%
Voltage regulation rate			≤ 1%
Waveform distortion			≤ 1%
Reaction time			The dynamic response is extremely fast , when the load changes 0-100% , the steady-state response time is less than 20ms
Indication / resolution	digital frequency table		Resolution 0.1Hz
	digital voltmeter		Resolution 0.1V
	digital ammeter		Resolution 0.1A
	digital power meter		Resolution 0.1W
work efficiency			The efficiency is as high as 90% or more , and it is suitable for a wide range of loads , including inductive , capacitive , resistive and any mixed loads .
protective device			Input no fuse switch , output no fuse switch , electronic circuit quickly detects over voltage , over current , overload , over temperature and short circuit and automatically trips protection and alarm device
Insulation reactance			500Vdc 20MΩ or more
Withstand voltage insulation			1800Vac/5Ma/ 1min
cooling device			Forced fan cooling
That he			Isolation transformer output , safe and reliable, good anti-interference
surroundings		Operating temperature	-10 ℃～40 ℃
		Relative humidity	0-90% ( non-condensing state )
		Altitude	1500 meters

Product name			Three-phase voltage-stabilized power supply
machine type			ACW-3060	ACW-3100	ACW-3150	ACW-3300	ACW-3600
capacity			60KVA	100KVA	150KVA	300KVA	600KVA
Circuit method			IGBT/PWM pulse width modulation method
AC input	Voltage		265V-495V
	frequency		30Hz-70Hz
AC output	phase		three phase
	Voltage		380V ± 0.5% or user specified
Output frequency			50Hz or 60Hz ± 0.01%
Frequency Stability			≤± 0.01%
Voltage regulation rate			≤ 1%
Waveform distortion			≤ 1%
Reaction time			The dynamic response is extremely fast , when the load changes 0-100% , the steady-state response time is less than 20ms
Indication / resolution	digital frequency table		Resolution 0.1Hz
	digital voltmeter		Resolution 0.1V
	digital ammeter		Resolution 0.1A
	digital power meter		Resolution 0.1W
work efficiency			The efficiency is as high as 90% or more , and it is suitable for a wide range of loads , including inductive , capacitive , resistive and any mixed loads .
protective device			Input no fuse switch , output no fuse switch , electronic circuit quickly detects over voltage , over current , overload , over temperature and short circuit and automatically trips protection and alarm device
Insulation reactance			500Vdc 20MΩ or more
Withstand voltage insulation			1800Vac/5Ma/ 1min
cooling device			Forced fan cooling
That he			Isolation transformer output , safe and reliable, good anti-interference
surroundings		Operating temperature	-10 ℃～40 ℃
		Relative humidity	0-90% ( non-condensing state )
		Altitude	1500 meters

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