JJW-JSW series purified voltage stabilized power supply

Description

■ Features

This series of purified AC voltage stabilizer has the advantages of high voltage stabilization accuracy, high overload capacity, good reliability, strong anti-interference ability, high efficiency, long-term continuous operation, long service life, and is suitable for various types of loads (resistive, inductive, capacitive), etc. It is an ideal replacement product to replace the 614 series electronic voltage stabilizer and magnetic saturation voltage stabilizer. This series of purified AC voltage stabilizer has the advantages of high voltage stabilization accuracy, high overload capacity, good reliability, strong anti-interference ability, high efficiency, long-term continuous operation, long service life, and is suitable for various types of loads (resistive, inductive, capacitive), etc. It is an ideal replacement product to replace the 614 series electronic voltage stabilizer and magnetic saturation voltage stabilizer.

■ Scope of Use

This series of precision purified voltage-stabilized power supplies are suitable for use in computer network engineering, electronic instruments and equipment, medical equipment, scientific research units, post and telecommunications, banking systems, precision instruments, testing equipment and other facilities.

■ Technical Parameters

Input voltage Regulation Range	175～260V±3%
Enter the Applicable Scope	175～260V
Frequency	50HZ±5%
The Output Voltage	220V±0.5%
Overvoltage Protection	Single phase 245±5V
Source Voltage Effect	≤±0.5%
Loading Effect	≤±1%
Response Time	≤50ms
Additional Waveform Distortion	≤±5%(additional)
Relative Humidity	≤90%
Peak Absorption	Input 1000V/3us peak Output ≤5V
Insulation Resistance	＞5MΩ
Load Power Factor	＞0.8
Ambient Temperature	-5～+40℃
Efficiency	＞95%(full load)

■ Specifications

Model	Input Voltage	The Output Voltage	Output Accuracy	Installation Size (cm)	Weight (kg)
JJW-1KVA	175V-260V	220V	±0.5%	32×17×27	13
JJW-2KVA				38×19×31	20
JJW-3KVA				40×20×33	26
JJW-5KVA				46×23×37	35
JJW-10KVA				50×25×42	56
JJW-15KVA				60×28×46	72
JJW-20KVA				60×28×46	90

Język

JJW-JSW series purified voltage stabilized power supply