Single-phase power factor transducer
CE-C02-***S3-0.5
Three-phase power factor transducer
CE-C03-***S3-0.5
Istructions
1 Overview
This device is an electrical isolation transducer of single-phase or
three-phase power factor measurement. Its input signal is
completely isolated from the output signal. Through the internal
switch can be switched to single-phase or three-phase power factor
measurement, also can be switched to single-phase power
measurement, when single-phase measurement of the input signal
is without sub-direction. The product can be widely used in
electric power, communications, railway, industrial control and
other fields.
Features:
Ø True RMS measurement, the accuracy is better than 0.5;
Ø The product has a active and three-phase power factor
measurement function;
Ø Unipolarity measurement without sub-direction, can
automatically identify the phase;
Ø Output 0-5V, 1-5V, 0-20mA and
choose;
Ø Can be freely set inductive, capacitive polarity measurement;
Ø Wide power supply, compatible with 12V/24V power
supply;
Ø
Built-in function switch can be set freely
2 Case Style
Figure 1, appearance of the product
Rail installation size: 35mm;
Screw mounting size: 73X26.8mm;
3 Part Number
http://www.ce-transducer.com
sales@ce-transducer.com
4-20mA are free to
Setting window
3rd Floor, building 1, Zaimao industrial park, Baoji road, Bantian, Longgang district,
Shenzhen City, China
Note: C03 for single-phase products are to measure three-phase
power factor;
4 Specifications
Power supply: DC +11V~+28V (power consumption<60mA),
AC/DC 220V;
Input range: voltage AC: 0~500V; current AC: 0~30A;
Power factor 0~1 (no polarity); 0.01L~1~0.01C (bipolarity);
0.5L~1~0.5C (bipolarity);
Output: 0-5V/1-5V/0-20mA/4-20mA or
2.5±2.5V/3±2V/10±10mA/12±8mA;
Output ripple: <10mV;
Working temperature: -10 ~ 60 ℃;
Accuracy class: 0.5 (with reference error);
Temperature drift: <200ppm /℃;
Isolation voltage: DC 2500V;
Load capacity: voltage output ≥ 1kΩ, current output ≤ 300Ω;
Response time: ≤ 250 mS;
Input overload capacity:
Continuous overload: 120%; short-term overload,
2 times the rated voltage input value, the application of 1 second;
20 times the rated current input, the application of 1S.
Rated power consumption: <1.5W;
Frequency response range: 45Hz-400Hz;
Surge immunity:
Power port four 4KV (L-N / 2Ω / integrated wave),
Output port two 2KV (L-N / 40Ω / integrated wave);
Burst immunity: None;
Storage conditions: -40 ~ +70 ℃.
5 Connections Diagram
Figure 2, wiring diagram of dc power supply of C02/C03 products
Post code: 518049
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