Jjw/Tsw Series Precision Purified AC Voltage Stabilizer

Prod Model:	JJW-D1000VA
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Efficiency:	90%
Temperature Rise:	<60
Dielectric Strength:	1500V/Min
Load Feeect:	≤±0.5%
Current Type:	AC
Phase:	Single Phase
Frequency:	Industrial Frequency
Usage:	Jjw
Brand:	Powlik

Product Description

Jjw/Tsw Series Precision Purified AC Voltage Stabilizer

Principle & Characteristics
Adopted advanced sine energy distributing technology, thee main circuit is constructed by paralleling the sine energy distributor and the high power filter. When the output voltage Uo is changed because of the undulation of the supply voltage or the load, it control the SCR elements angle through sampling circuit, comparer and trigger unit to change the current which lead to the variety of the compensating voltage Δ U and the phase, and reach to the target of stable output voltage. It has excellent regulation and anti-interference function with digital display; The regulation accuracy reaches to ± 1% and the response time<0.1s, it can restrain the peak interference of electric network effectively, efficiency of this machine>90%.

Scope of Application
These equipments and facilities that has higher requirement for the electricity quality as computer, precision instrument, copier, inspection device, communication broadcasting device, auto control
System and so on.

Main Advantage
A. Wide regulation range: Single-phase185V~255V, three-phase320V~440V;
B. High regulation accuracy: <± 1%;
C. Strong anti-interference ability: Can restrain various noises and peak voltage in the electric network;
D. Short response time: <0.1s;
E. High efficiency: >90%;
F. Test functions of the output and input voltage are clear and visual.

Main Technical Parameter

lnput voltage	Single-phase 185V-250V Three-phase 320-430V	Efficiency	>90%
		Waveform distortion	≤0.5%
Output voltage	Single-phase 220,accuracy1% Three-phase 220,accuracy1%	Response time	200ms-100ms≤5V
		Spike voltage  absorption	lnput 500v13 μSOutput
Frequency	50Hz±2Hz	Environment temp	-10--+40
Over voltage  protection value	Single-phase 246±4V three-phase426 ±7V	Temperature rise	<60
		Dielectric strength	1500V/min
Load feeect	≤±0.5%	lnsulation resistance	Single-phase>5MΩThree-phase>2MΩ