Powerex Enterprise Co., Ltd.
Manufacturer of Electric, Electrical Prudocts Supply & Power Conditioners.
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. | Single phase series | Three phase series | |||
110V | 220V | 380V | 220V | 380V | |
105／5A | 203／3A | 1402／2A | 305／5A | 3403／3A | |
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