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TPR-3M Three-phase compact power regulator
- 110(Width) mm Ultra slim size 3-phase power regulator
- Separated power supply reduces noise
  and the stable insulation design minimizes fire and exposing hazard
- 4LED display for operation status and alarm status
- Various protection functions and alarm
  (Power failure, Overcurrent, Overheating heat sink, Imbalance of load element short airauit)
CE

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▍Specification

Model

TPR-3M25L

TPR-3M45L

TPR-3M55L

Load voltage

90 - 240 V a.c.

Circuit input power

24 V d.c. 8 W

Power frequency

50 / 60 Hz

Rated current

25 A

45 A

55 A

Applying load

Resistive load

Control Input

4 - 20 mA d.c. (Impedance : 100 Ω)

Control method

Phase control (Fixed Cycle control, Variable Cycle control Option)

Output voltage

More than 98 % of the power supply voltage (In case of maximum current input)

Cooling method

Forced cooling (24 V d.c. FAN)

Display method

4 LED display status and alarm status

Insulation resistance

Min 100 MΩ (Base on 500 V d.c. mega)

Dielectric strength

2,500 V a.c. 50 / 60 Hz for 1 min

Line noise

Noise by noise simulator (2,000 V)

Storage temperature

-30 ~ 90 ℃

Ambient temperature

-20 ~ 80 ℃ (Without Condensation)

Ambient Humidity

45 ~ 85 % R.H.

Certification

 CE마크

Weight

1,756 g