Model differentiation

Fork type (can be switched from different angles)

Hook type (can be switched from different angles)

Work energy

High voltage AC current measurement, low voltage AC current, online AC current monitoring

Electricity source

DC6V Alkaline dry battery (1.5V AAA×4)

Test mode

Contactless U-shaped CT

Transmission mode

433MHz wireless transmission, transmission distance of about 100 meters

Disy mode

4 - bit LCD disy, backlight function, suitable for dim ces

LCD size

47mm×28.5mm

Instrument size

Detector: width 107mm× height 252mm× thickness 31mm; Receiver: Width 78mm× height 212mm× thickness 41mm

Detector: width 210mm× height 246mm× thickness 45mm; Receiver: Width 78mm× height 212mm× thickness 41mm

Mouth size

φ68mm

φ128mm

Insulation rod size

φ45mm, receiving state 1150mm, extending state about 4500mm.

Voltage level of insulated rod

110KV

Sampling rate

2 times per second

Measuring range

0.00A to 9999A(50/60Hz automatic)

The ability to distinguish

0.01A

Shift gears

0.00A ~ 9999A Fully automatic shift

Test accuracy

±2percent±5dgt(The wire is near the center of the bottom of the U-shaped pliers,23℃±2℃)

Position error

The measured wire should be as close to the center of the bottom of the U-shaped pliers as possible

Data storage

Group 99, "MEM" symbol indicates in the stored procedure, "FULL" symbol blinking indicates that the storage is full

Line voltage

Bare conductor test below 60kV (operation with insulation rod, telescopic insulation rod fully pulled apart)

Data retention

Usually in test mode, press the HOLD key to HOLD the data, the "HOLD" symbol is disyed, and then press the Hold key to cancel

Data retrieval

The "MR" symbol indicates that the stored data can be flipped up and down

Overflow disy

量程溢出功能：“OL A”符号显示

No signal indication

When the receiver does not receive the transmission signal, the "no --" symbol is disyed dynamically

Automatic shutdown

开机约15分钟后,仪表Automatic shutdown,以降低电池消耗

Instrument quality

Detector: 235g(including battery), receiver: 280g (including battery), total mass of instrument: 2300g(including insulation rod and battery)

Working temperature and humidity

-10℃ ~ 40℃; 80percentRh below

Interference

Try to avoid the interference of 315MHz and 433MHz signals at the same frequency

Insulation strength

AC 220kV/rms(telescopic insulation rod fully pulled apart, between the two ends)

Random attachment

Pliers watch: 1 piece; Receiver: 1 piece; Telescopic insulation rod: 1; Battery LR03:8 PCS; Cloth bag: 1 piece