





1-phase AC Current Transducer, 0-1A/5A/10A/20A
from
$175.54
Ex Tax: $175.54
- Stock: In Stock
- Model: RDDLZ-PT-A1
- Weight: 1.00
- SKU: RDDLZ-PT-A1
Available Options
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The 1-phase AC current transducer can be used in an environment of 0~50℃ and relative humidity less than 80%, and the compressive strength can reach AC2kvrms/min. The accuracy of the single-phase AC current transducer is 0.2/0.5, and the input/output/power supply/shell are all isolated. The housing is made of ABS fireproof material, which is sturdy and durable.
Specification
Model | RDDLZ-PT-HDB-A1 |
AC Current Input | 0-1A, 0-5A, 0-10A, 0-20A, customization (optional) |
Input Load | CT of current transformer: ≤0.2VA |
Allow Overload | Current×2 times the nominal value lasts Current×10 times the nominal value 10s |
Accuracy | Average measurement, 0.5 True RMS measurement, 0.5 Average measurement, 0.2 True RMS measurement, 0.2 (optional) |
Response Time | ≤400ms |
Output Channel | 1 channel, 2 channels, 3 channels (optional) |
Output Voltage | 0-10V, 0-5V, 1-5V (load resistance = input voltage/10mAdc) |
Output Current | 0-1mA, 0-10mA, 0-20mA, 4-20mA (Load resistance=10VDC/output current) |
Other Output | RS485, customization |
Output Ripple | ≤0.5% RO Peak-to-peak value |
Work Environment Temperature and Humidity | 0~50℃/less than 80% relative humidity (non-condensing state) |
Storage Conditions Temperature and Humidity | -20~70℃/less than 70% relative humidity (non-condensing state) |
Aux.power Supply | DC12V, DC24V, AC220V, DC220V, AC110V, DC110V, 2-wire circuit power supply (optional) |
Isolation | Input/output/power supply/shell |
Power Consumption | DC about 3W, AC about 4VA |
Material of Shell | ABS fireproof material |
Weight | About 300 grams |
Compressive Strength | AC2kVrms/min |
Insulation Resistance | >100MΩ at DC500V |
Dimension | 55(W)× 75(H)×120(L) mm |
Installation Method | 35mm standard rail, base screw installation |
Dimension (Unit: mm)
Calibration Fine Tuning
PWR: Power indicator
SPAN: Calibration full scale potentiometer
ZERO: Zero potentiometer
Wiring
Tips: Installation notes
- The input current of the single-phase AC current power transducer is within the specification range.
- Pay attention to whether the working power supply is correct and connected to the correct terminal. Be sure to wire according to the transmitter wiring diagram.
- The transmitter input is connected to the secondary output of CT.
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