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简单介绍

 的详细介绍
ETCR016 High Accuracy Clamp AC Leakage Sensor
Color page: User's manual: CE certificate:
ETCR016 High Accuracy Clamp AC Leakage Sensor ETCR016 ETCR

Clamp CT, Super high accuracy and strong anti-interference, Clamp CT: Φ16mm, Range: 0.000mA~60A (AC), Resolution 0.001mA, Accuracy: 1%, Current induction output, Direct coil interface output.

ETCR016 High Accuracy Clamp AC Leakage Sensor
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ETCR016 High Accuracy Clamp AC Leakage Sensor

. Introduction

ETCR016High Accuracy Clamp AC Leakage Sensor use double shield technology, with small size, high accuracy, good stability, strong anti-interference ability characteristics.

 ETCR016 High Accuracy Clamp AC Leakage Sensor is widely applied in AC current leakage, current, power and energy measurement with high precision and small phase error of electricity, communications, meteorology, railway, oilfield, construction, measurement, scientific and research teaching unit, industrial and mining enterprises, which can be connected to a variety of high precision digital multi-meter and data recorder.

ETCR series Clamp Current Sensor:

Model

In put Range                  (AC)

Resolution            (AC)

Clamp Size  (mm)

Function

ETCR016

0.000mA60.0A

1uA

Φ16mm

AC leakage current, small current, harmonic, phase, power test

ETCR030

 0.000mA60.0A

 1uA

25×30mm

ETCR040

 0.00mA300A

0.01mA

35×40mm

AC leakage current, current, harmonics, phase, power test

ETCR068

0.00mA1000A

 0.01mA

Φ68mm

 

 

. Technical Specifications

Function

AC leakage current, current, high harmonic current, phase, power, power, power factor detection

Range

0.000mA60.00A  AC

Resolution

0.001mA  AC

Accuracy

± 1.0% FS (50Hz / 60Hz; 23  ± 2 , 70% RH or less, the wire is in the center of the jaw)

Coils Turn

800:1

Phase Error

≤2°(50Hz/60Hz; 23±2)

Reference Load

RL: 0-600mA≤300ohm; 0-6A≤30ohm; 0-60A≤3ohm;

Weight

138g

Dimension

110×53.4×22 mm

Current transformer

Around1A/1mA

Clamp Size

Φ16mm

Detection method

Clamp CT

Dimension

115mm×70mm×33mm

Out put

Current sensing output

Output Interface

3.5mm audio plug(tail plug, banana pin, or BNC pin)

Output line

2-core shielded wire, wire length 2m

Electric Field Interference

About 5mA when the external electric field 100A, 10mm nearby

Current Frequency

45H-60Hz(when measuring big current)

Frequency

10Hz-100kHz

Voltage of circuit

Below AC 600V

Measured Wire Position

Approximately in the geometric center of the hole

Working environment

-2050; below 80%rh

Storage environment

-1060; below 70%rh

Insulation strength

AC  3700V/rms (between core and shell)

Safety rules

IEC1010-1, IEC1010-2-032, Pollution degree 2CAT (600V)

Accessary

Sensor: 1PC

 

Ⅲ Structure Drawing

 

                                                               1. Coil tap                         2. Coil tap

                                                               3. Shielding ground

                                                               4. Sensor output plug

                                                               5. Output wire (2.5mm)

                                                               6. Trigger

                                                               7. Clamp

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ETCR Electronic Technology Company

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