APPLICANT

JSW precise purify ac voltage stabilizer with advanced electronics and information industry , the rapid development of micro-electronics technology and the wide application of electronic computers, inevitably cause pollution to power grid, leading some anti-jamming is a bit poor electrical equipment cannot run normally, purifying regulated power supply is the best solution.
Our company has set up a new single phase (JJW) three-phase (JSW) series precision purifying ac regulated power supply, it is integrated with voltage regulation, purification function 
and voltage digital display obvious, with wide voltage range, high precision, low noise, long life, high output voltage stability, reliability, and can work continuously for a long time and adapt to the nature of the load, and can effectively suppress the noise and power grid peak voltage.

USE OCCASIONS

This series can be widely used in testing equipment, automatic control system, communications equipment and other modern 
electronic equipment voltage protection, scientific research units, universities and colleges, industrial and mining enterprises, measuring, testing, medical, telecommunications and other preferred by the department of a new generation of regulated power supply.

USE CONDITIONS

JSW series voltage regulator should be used in indoor, when normal conditions as follows:
1, the ambient temperature: - 5 ℃ ~ + 45℃ degrees Celsius
2, altitude: not more than 1000 meters
3, relative humidity: 90% or less
4, the installation place should be no impact stabilizer of the insulation gas, steam, chemical deposition, dust, dirt and gas explosion and corrosive substances
5, installation site should be no serious jolt and shock 
if not meet the requirements of the special conditions of use, shall be in consultation by using unit and my company

MAIN SPECIFICATION

Phase number Three phases Single phase
input voltage（V） line voltage（310－450） phase voltage （180－260）
output voltage（V） 380V±1% 220V±0.5%（210V－230V continuously adjustable）
frequency Hz 50~60 Noise ≤50db
Efficeincy ≥92%（full load） Wareform distortion ＜5%（addition）
Divance ±0.5% Overvoltage alarm ≤246V±4V（output）
Stability time ≤0.05s Temperature -10℃~+40℃
Peak absorption input 3000V/3µs peak output≤30V

JSW SERIES MODEL SIZE

PHASE NUMBER MODEL Output capacity Output current Dimension WEIGHT (KG)

JSW
Model	Output Power	Outline(L*W*H)	Net Weight
JSW-3K	3KVA	45*34*65cm	55kg
JSW-6K	6KVA	47*40*85cm	80kg
JSW-9K	9KVA	47*40*85cm	105kg
JSW-15K	15KVA	55*44*90cm	128kg
JSW-20K	20KVA	58*48*98cm	150kg
JSW-30K	30KVA	58*48*98cm	180kg
JSW-50K	50KVA	65*70*116cm	240kg