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 的详细介绍
ETCR010K Split Type High Accuracy Leakage Current Sensor
Color page: User's manual: CE certificate:
ETCR010K Split Type High Accuracy Leakage Current Sensor ETCR010K ETCR

Split CT Clamp:Φ10 mm, Range:0.00mA~ 60(AC), Resolution: 1uA, Accuracy 1%, Current induction output, Direct Coil tap, Four shielding, anti-jamming capability, suitable for leakage current, small current test.

ETCR010K Split Type High Accuracy Leakage Current Sensor
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ETCR010K Split Type High Accuracy Leakage Current Sensor

. Introduction

ETCR010 Split Type High Accuracy Leakage Current Sensor is used for measurement of high accuracy AC current, leakage current, high order harmonic current, phase, power energy, power, power factor. Adopt the latest CT technology, double shielding layer and split type design, no need to disconnect the measured circuits, non-contact, safe and fast. It can be connected with phase detection analyzer, industrial control equipment, data recorder, oscilloscope, harmonic analyzer, electric power quality analyzer, high precision digital multi-meter, etc. Widely applied in electricity, communication, meteorology, railway, oilfield, construction, measurement, scientific and research teaching unit, industrial and mining enterprises.

ETCR010 Split Type High Accuracy Leakage Current Sensor’ core is made of special alloy, adopt the newest magnetic shielding techniques, can almost shield the influence from external magnetic field, to ensure the high precision, high stability and high reliability of perennial uninterrupted measurement.

.Technical Specifications
Function
Measurement of AC current, leakage current, high order harmonic current, phase, power energy, power, power factor
Test mode
Split Type CT
Clamp Size
Φ10mm(available for line ≤10mm)
Range
0.00mA - 60A AC
Resolution
1uA  AC
Accuracy
±1.0%FS(50/60Hz; 23℃±2℃,below 70%RH, keep the wire be in the center of hole)
Coils Turn
800:1(customize is available)
Phase Error
≤2°(50Hz/60Hz; 23℃±2℃)
Reference Load
RL: 0-600mA≤300ohm; 0-6A≤30ohm; 0-60A≤3ohm;
Shielding
With shielding layer, apply to complicated environment with interference
Output Interface
Current induction output
Output Mode
3.5mm audio plug(tail plug, banana pin, or BNC pin)
Output Wire Length
2m 2 core shielded wire
Electric Field Interference About 5mA when the external electric field 100A, 10mm nearby
Measured Wire Position
Approximately in the geometric center of the hole
Current Frequency
45H-60Hz(when measuring big current)
Frequency
10Hz-100kHz
Voltage of circuit
AC 600V
Dimension
53mm×42mm×28mm
Weight
125g
Working Environment
-20℃-50℃; below 80%rh
Storage Environment
-10℃-60℃; below 70%rh
Insulation Strength
AC 2kV/rms. (between core and shell)
Safety Rules
IEC1010-1, IEC1010-2-032, Pollution degree 2, CAT Ⅲ(600V)
Accessory
Sensor :1pc
 
.Dimension
ETCR010K Split Type High Accuracy Leakage Current Sensor

1. Coil tap input    2. Coil tap output    3. Sensor output plug (3.5mm audio plug)     
4. Lock area       5.hole of output line
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ETCR Electronic Technology Company

Add: No.8, Yongxing He Xingdong Street, Taihe Town,Baiyun District,Guangzhou,China. Tel: +86-020-62199556     Fax: +86-020-61100822   E-mail: info@etcr.cc