SCR Power Regulator :-

Features-

Micro-Controller based with Display & Ked pad
Compact & light weight
All types of protective functions

Specifications-

Spec/Model- TPR-3E PLUS
Control Input- Current : DC 4-20mA. Contact : Zero Voltage Contact
Output Voltage-97% minimum. 50/60Hz of Input Voltage
Control Mode- Phase angle
Possible Load- All Resistance Load & Transformer primary
Current Rate:-35- 50A,80-100A, 120, 150, 200, 240A
SCR Element- SCRx3 and SCRx3 3-Phase Anti-parallel Connection.
Power- AC 100, 220, 380, 415, 440, 460V . 50/60Hz
SCR Element Cooling-35 - 100A : Natural Air, 120 - 240A : Fan Cooled.

Others-
1) Operation by analog (4-20mA) or digital (RS 485) input signals
2) Indicating of analog (4-20mA) signal and output current (line R or T)
3) Automatic output-limit cognition of external volume or internal limit setting
4) Various alarm mode (over current, line failed, Un-load, over-temp. load unbalance)
5) Relay alarm output
6) Programmable Soft start
7) Anti-fluctuation by input filtering function
8) Easy alarm confirm by built-in buzzer
9) Output current limit function