Powerex Enterprise Co., Ltd.

Taiwan Manufacturers, Exporters.

Products

Variable Transformer

Variable-Transformer

  • Model No: TL Series
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

Specially for equipment voltage regulation and testing
TL variable transformer is design to provide large range for power equipment testing. It can be adjusted and stabilized voltage, covering manual, automatic, single phase and 3 phase and is the best choice for equipment of voltage adjustment.

Specification :

Model No.
(TL-)

Capacity

Single phase series

Three phase series

110V

220V

380V

220V

380V

105/5A 
108/8A 
110/10A 
112/12A 
115/15A 
120/20A 
125/25A 
130/30A 
135/35A 
140/40A

203/3A 
205/5A 
207/7A 
210/10A 
215/15A 
220/20A 
225/25A 
230/30A 
235/35A 
240/40A

1402/2A 
1403/3A 
1405/5A 
1407/7A 
1410/10A 
1415/15A 
1420/20A 
1425/25A

305/5A 
308/8A 
310/10A 
312/12A 
315/15A 
320/20A 
325/25A 
330/30A 
335/35A 
340/40A

3403/3A 
3405/5A 
3408/8A 
3410/10A 
3415/15A 
3420/20A 
3425/25A 
3430/30A 
3435/35A 
3440/40A

Input Voltage

Single phase 110V, 220V, 380V

Three phase 220V, 380V

Output Voltage

Single phase 0~130V, 0~260V, 0~440V

Three phase 0~260V, 0~440V

Frequency

50/60Hz

Efficiency

≧98%

Power Factor

0.95

Overload Capability

300% for 10 seconds, 150% for 120 seconds

THD

≦1%

Environment

Temperature: 0℃~45℃  Humidity: 0%~95% (non-condensing)

Multi-sets Paralleling

Yes (depends on the capacity)

Motor Control

Yes (optional)


 

Features :

* Continuous output, linear voltage adjustment, wide range of testing
* Use directional iron core made in Japan with high efficiency and power conservation
* Low internal impedance, low voltage drop and can sustain transient heavy load
* Can be parallel connected output to meet needs in load capacity.
* Can be used together with electric motor to give output adjusting smoothly
* Sturdy structure, simple installation, good heat radiating effect and easy to fit with served equipment
* Adopted K coefficient in measuring harmonic wave ability; specially designed isolated transformer in filtering off tertiary harmonic wave and multiple output isolated transformer filters off 5, 7,17 and 19 X frequency harmonic wave (Optional)
Venting port designed to give good radiating effect for promoting efficiency

Related Prodcuts

Powerex Enterprise Co., Ltd.

  • Taiwan