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We manufacture current sensors,such as current transducer,current transformer,current sensing switch.
a.Current transducer/current transformer Application
Current transducer measure power and monitor operations as well as monitoring changing products variables.
Feature of Current Transducer:
Three ranges per unit reduces inventory by selecting jumper or none.No field adjustment necessary,factory calibrated.Average measurement is equivalent to True RMS for pure sine waves for the 0~5V,0~10V no need power supply.4~20mA series True RMS measurement for sine waves or variable frequency drives for the series Input or Output isolation through current transformer solid-state reliability.
Specifications:
Amperage Range: 0~200A AC
Power supply: 15~42 V DC at sensor(loop powered)
Operating Temperature:-30℃～70℃
Input Current Ranges(3 selectable ranges):0-10/0-200/0-50 Amps or 0-50/0-100/0-200 Amps.
Operating Humidity: 0-95% RH,non-condensing.
Frequency:40~400Hz
Approvals: UL & cUL CE & Rohs
Maximum Input
Current:
10/20/50 Amp ranges - 80/120/200 Amps continuous
50/100/200 Amp ranges – 175/300/400 Amps continuous
Protection Circuit Reverse voltage protected and output limited.
Response Time:250 MS (0-90%)
Wiring Solid Core : Barrier strip AC Conductor Hole
Split Core: Enclosure Material UL 94 V – 0 flammability rated , ABS plastic housing.
Output Signal & Accuracy: 4-20 mA represents 0-100% of current span,better than ±1% FS on all three ranges.
b.Current Switches
The Series are intended to monitor the operating status of fans, pumps, and motors. These self-powered switches can be hung or tied directly to cables or wires. For use on existing installation, split core models can be installed without disconnecting cables. LED indicators provide a visual confirmation that the current is passing through the core. Both fixed and adjustable set points are available. The adjustable models easily adjust the set point with a potentiometer.
Specifications
Amperage Range: 0~200A AC
Maximum Switch Rating:
For fixed set point models: 0.3A@135V AC/DC
For adjustable set point models: 1A@240V AC
Output: Normally open.
Power Requirements: None, Self-powered.
Operating Temperature: -30~70 centigrade degrees
Operating Humidity: 0~95%(non-condensing).
Frequency:40~400Hz
Enclosure Rating: UL,94 V-O flammability rated, ABS plastic housing.
Approvals: UL & cUL CE & Rohs
LED Indicators
Green LED: indicates that current is passing through the core, but the set point has not been reached and the contacts are open.
Red LED: indicates that the set point has been reached and the contacts are now closed. |
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| current transducer, current sensor, current transformer, current switch, current sensing switch, current sensing transducer, ac current sensor, ac current transducer |
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| Company : |
Furison Electric Components CO.,Ltd |
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Contact us |
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| Country : |
China |
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