Safe and Time Saving

Traditional phase sequence measurement methods must poke the three-phase wire terminal, and connect the three bare alligator clips or test pins of phase sequence meters to the three bare firing lines, while ETCR1000A uses clamp non-contact measurement, without taking off the wire and no need to contact high-voltage bare fire-wire, the test can be made by directly clamping the three-phase insulating sheath by three super-sensitive high-insulated clamps. Conducting measurement on sheathed cable significantly improves the safety of field testing, effectively protect the operator’s personal safety and increase productivity!

Multi-Purpose

In addition to phase sequence detection, it also has the functions of live wire examination, simple power detection, fire-wire identification, phase deficiency determination, break location detection, DC line break and line maintenance, equivalent to 3 induction electric pens.  

Dynamic Display

LED dynamic display, intuitive and clear

Sensitive and reliable

More sensitive ETCR1000A clamp, can even sense the AC voltage signal as low as a few Volts, with a wider range of live electricity.

Beautiful and scientific

The three clamps of ETCR1000A are in three colors, Red, Yellow and Blue; It is more in line with the distinction of three-phase line, and more scientific and artistic overall appearance.

Ultra-low Power Consumption

ETCR1000A has a better power-saving performance with the maximum rated power of 100mVA.

Functions

Phase detection (normal phase, reverse phase and phase deficiency), Live wire examination, Simple Power detection, Breakpoint location and Line maintenance.  

Power Supply

DC3V AA Mn batteries (R6P) ×2 PCS, Continuously working for 200 hours

Live Voltage Range

AC0~600V, 40~70Hz (Sine Wave Continuous Input)

Clamp Wire Size

Diameter ø1.6-ø16mm

LED Display

[Positive phase]Four lights of phase detection rotate in Clockwise direction, with intermittent short beeps

[Reverse phase]Four lights of phase detection rotate in counterclockwise direction, continuous beep

[Live power] R-S and S-T lights on within voltage setting range

[Phase deficiency]R-S, S-T lights do not flash

[Open circuit]R-S, S-T lights do not flash

Boot Indication

Boot indication light turns on after booting

Auto Power off

After 3 minutes, the meter automatically cut off power supply.

Meter Dimension

Width, height, thickness 70mm×75mm×30mm

Clamp Lead Length

0.5m

Meter Weight

180g (with battery)

Working Temperature and Humidity

-10°C~55°C; below 80%rh

Storage Temperature and Humidity

-20°C~60°C; below 90%rh

Maximum Measured Voltage

AC600V

Dielectric Strength

5.4kVrms

Maximum rated Power

100mVA

Safety Provisions

EN61010-1: 2001, EN61010-031: 2002, Pollution level 2, CAT Ⅲ(600V), Transient over-voltage 6000V

Accessories

Meter: 1 Piece; Carrying case; 1 Piece.