Thyristor Type Single Phase Power Regulator
Thyristor-Type Single-Phase Power Regulator TRV1-M (Multi Input)
Description
The TRV1-M is a thyristor-type single-phase power regulator with multi-input capability (current, voltage, contact point, and voltage pulse). Displays input/output values and parameters via 7-segment LED. Supports phase control and zero cross switching cycle arithmetic control.
Features
- Multi-input: 4–20mA DC, 0–20mA DC, 1–5V DC, 0–5V DC, non-voltage contact, voltage pulse (SSR driving)
- Phase control angle / phase control voltage square / zero cross switching cycle arithmetic control
- Soft start / slow up / slowdown function (0.0 to 25.0s)
- Free power source: 100 to 240V AC
- Automatic frequency detection (45 to 65Hz)
- Output current capacity: 20A, 30A, 50A, 70A, 100A
- 7-segment LED display (1+3 digits) for output, input, and parameter values
- Maximum/minimum limit setting (0 to 100%)
- EEPROM non-volatile memory for data retention
- Natural cooling (20A to 100A)
Specifications
Model
TRV1-M
Control Input
Multi (M), {"I1":"4 to 20mA DC, ~100?","I2":"0 to 20mA DC, ~100?","V1":"1 to 5V DC, ~500k?","V2":"0 to 5V DC, ~500k?","C1":"Non-voltage contact \/ open collector, 5V DC 3mA","S1":"Voltage pulse (SSR drive), 12V DC 3mA"}
Output Current Capacity A
20, 30, 50, 70, 100
Output Range
0 to 98% or higher of input voltage
Control Modes
Phase Control Angle, Phase Control Voltage Square, Zero Cross Switching Cycle Arithmetic Control
Minimum Load Current A
0.5
Applicable Load
Phase Control: Resistance load; Zero Cross: Fixed resistance load
Power
90 to 264V AC (free power), 45 to 65Hz
Operating Temp
0 to 55°C (operation warranty); 0 to 40°C (performance warranty)
Humidity
90% RH or lower (no condensation)
Insulation Resistance
20M? or higher, 500V DC 1 min (between input & power supply; between input & chassis)
Voltage Endurance
2300V AC 1 min, 1500V AC 1 min
Storage Temp
-20 to 65°C
Weight Kg
0.6, 0.7, 1.2, 1.8, 2.3
Cooling
Natural cooling
Memory
EEPROM (non-volatile)
Heat Value W
24, 40, 56, 79, 109
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