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TesterMeter-ETCR6920 Flexible High Accuracy Current Clamp Meter
TesterMeter-ETCR6920 Flexible High Accuracy Current Clamp Meter
TesterMeter-ETCR6920 Flexible High Accuracy Current Clamp Meter
TesterMeter-ETCR6920 Flexible High Accuracy Current Clamp Meter
TesterMeter-ETCR6920 Flexible High Accuracy Current Clamp Meter
TesterMeter-ETCR6920 Flexible High Accuracy Current Clamp Meter

TesterMeter-ETCR6920 Flexible High Accuracy Current Clamp Meter

2023-07-06 10:16:20  

Range:10000A,Diameter:Φ200mm

  • Main Feature : AC current measurement: AC 0mA~10000A AC voltage measurement: AC 0.1V~750V DC voltage measurement: DC 0.1V~1000V Resistance measurement: 0Ω~2kΩ
  • Serial No. :


Contact Us for QuotationEmail:464560351@qq.comWhatsapp: +8618620373879

Product introduction

TesterMeter-ETCR6920 flexible high-current clamp meter is carefully developed by our company and is carefully designed and manufactured for field testing of AC large current. It can also be used as an ordinary multimeter to measure AC voltage, DC voltage, resistance, on-off test, etc. Widely used in electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields. It is especially suitable for places with dense wiring, transformer core current test against the wall, thick wire cable test, relay protection, thyristor rectification, frequency conversion speed regulation, semiconductor switch, power electronic conversion equipment, arc welding and other places where the signal is seriously distorted. Current testing in industrial environments.

The flexible current clamp , namely Rogowski Coil (Rogowski coil), adopts advanced Rogowski coil technology, which is a toroidal coil uniformly wound on non- ferromagnetic materials , without hysteresis effect , almost zero phase error, no magnetic saturation phenomenon, linear High accuracy, strong anti-interference ability. The output signal is the differential of the current with respect to time. By integrating the output voltage signal, the input current can be truly restored. The measured current range can range from milliamps to tens of thousands of amperes. The coil part of the flexible current clamp does not have any exposed metal conductors, non-contact measurement, safe and fast; it is small in size, light in weight, beautiful in appearance, soft and flexible, suitable for narrow environments and places with dense wiring; high measurement accuracy, strong reliability, The response frequency is wide, and users can customize the coil length according to their needs.

TesterMeter-ETCR6920 flexible high-current clamp meter is small in size and light in weight. It is very light and simple to operate on site and has high measurement accuracy. The instrument has a USB communication interface and can store data. Upload the stored data to the computer through the system software to realize historical data reading, query and storage. , printing and other functions. The instrument also has a backlight function and a data retention function, which is an essential tool for electrician safety testing.


Technical parameter

Function

AC large current, AC voltage, DC voltage, resistance, continuity test, etc.

power supply

6V DC (LR03×4 alkaline dry batteries)

measurement method

Flexible CT: The output signal is the differential of current with respect to time. By integrating the output voltage signal, the input current can be truly restored.

Jaw size

Inner diameter Φ200mm

wire position

The measured wire is in the center of the jaw

data storage

600 groups

Communication Interface

Upload the stored data to the computer for easy data analysis

Communication line

Communication line, 1.8 meters long

Frequency

50Hz/60Hz automatic identification

shift gear

Automatic switching

sampling rate

About 2 times/second

display mode

2.8-inch TFT color LCD screen; display area 58mm×44mm

Meter size

200mm×370mm×35mm

backlight

Yes, "*" key control

data retention

Data hold function: "HOLD" symbol display

overflow display

Over-range overflow function: "OL" symbol display

Automatic shut-down

After about 10 minutes of no operation after starting up, the instrument will automatically shut down to reduce battery consumption

battery voltage

When the battery voltage drops to about 4.8V, the meter will display a reminder to replace the battery.

Instrument quality

Meter: about 272g, total mass about 755g (including battery and accessories)

Working current

Backlight on 80mA; backlight off 40mA

Working temperature and humidity

-10℃~40℃; below 80%rh

storage temperature and humidity

-10℃~60℃; below 70%rh

Dielectric strength

AC 3700V/rms (between core and case)

Suitable for safety regulations

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

Product number


product

model

electric current

Range

Voltage

Range

resistance

Range

Power, power factor, energy, frequency, phase

Coil

the inside diameter of

TesterMeter-ETCR6900

0.00A~10000A

/

/

/

Φ200mm

TesterMeter-ETCR6920

0mA~10000A

0.0V~750V AC

0.0V~1000V DC

0Ω~2kΩ

/

Φ200mm

TesterMeter-ETCR6920B

0mA~10000A

0.0V~750V AC

0.0V~1000V DC

0Ω~2kΩ

/

Φ300mm



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