Bộ cảm biến dòng điện Xiyijia ETCR025K tại Lotte Market
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Product Information. Lowest Price Shopee Logo upplier Info invoice. Follow shop/ “Like” Items: Priority Shipping & Free Gift. The open close high accuracy current transformer is suitable for the detection of AC leakage current, high order harmonic current, phase, electric energy, power factor, etc. The iron core is made ofpermalloy and double layer shielding technology is adopted, so the influence: Còn hàng
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Giới thiệu Bộ cảm biến dòng điện Xiyijia ETCR025K tại Lotte Market
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Feature:
1. The open close high accuracy current transformer is suitable for the detection of AC leakage current, high order harmonic current, phase, electric energy, power factor, etc.
2. Using new CT technology, no need to disconnect the line under test, non contact measurement, accurate measurement, safe and fast.
3. The iron core is made ofpermalloy and double layer shielding technology is adopted, so the influence of the external magnetic field is very small.
4. This product is easy to operate and easy to carry, ensuring high stability and reliability for year round uninterrupted measurement.
5. It can be connected to phase detection analyzers, industrial control devices, data loggers, oscilloscopes, harmonic analyzers, power quality analyzers, high accuracy digital multimeters, etc.
Specification:
Item Type: Leakage Current Sensor
Model: ETCR025K
Material: ABS+permalloy
Application: Electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fieldsRange and Accuracy:RangeResolutionAccuracy ClassPhase ErrorTransformation Ratio0.00mA~30A AC0.01mA AC0.5≤2° 800:1Other Parameter:
Function
AC leakage current, high order harmonic current, phase, electric energy, power, power factor, etc. detection
Detection Method
Open and close structure, no need to cut off the line under test without power failure, especially suitable for online installation
CT Size
ΦApprox. 25mm / 1in
Measuring Range
0.00mA~30A AC
Transformation Ratio
800:1 (can be customized according to needs)
Phase Error
≤2°
Secondary Load
≤10Ω
Shielding
Double layer shielding, suitable for complex interference environment
Output Method
Inductive current output
Output Interface
Wiring terminal (S1, S2 coil tap end, GND shielding end)
Frequency
10Hz~100KHz
Security Level
CATⅢ600V
External Size
Approx. 78 x 82 x 31 mm / 3.1 x 3.2 x 1.2 in
Quality
Approx. 120g / 4.2oz
Operating Temperature
-15°C~50°C
Dielectric Strength
AC 3700V/rms (between iron core and shell)
Package List:
1 x Leakage Current Sensor
How to Use
1. The measured current is induced by the sensor to output a current l1, and the current 1 forms a voltage U on the external sampling load resistance RL, and the measured current can be calculated by de