300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head

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Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

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300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head

Name: 300V120A Handheld Single Phase Energy Test Meter Calibration with scanning head
Brand: GFUVE
Price: 1 USD

Cheap 300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head for sale

Brand Name : GFUVE

Model Number : GF112B - 2

Certification : IEC,ISO

Place of Origin : China

MOQ : 1 Pieces

Price : Negotiable

Payment Terms : T/T, Western Union,Paypal

Supply Ability : 500 Pieces Per Month

Delivery Time : 3 - 7 Days

Packaging Details : Standard Export Wooden Box

Accuracy class : 0.2%

Active power measurement accuracy : 0.2%, 0.5%

Energy measurement accuracy : 0.2%, 0.5%

Warming-up time : <5 min

U Range : 15-300V

I Range : 5mA-120A

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GF112B 300V/120A Handheld Single-phase Energy Meter Calibrator

Procedure for calibration and testing of Single-Phase Energy Meter:-Give the connections as per the circuit diagram above. Apply 220V A.C to the pressure coil circuit by means of phase shifting transformer. Apply a load of 2 Amps by switching on the load. Note down the reading of two meters in a given period of time, say 2 minutes.
Single Phase Power Energy Meter Calibrator is used for calibration of Energy Meters, Wattmeters, VA Meters, VAr Meters, PF meters. The user can set Voltage, Current, Frequency, Power Factor etc. It is reliable and accurate hence it has demand in Calibration Testing Laboratories.
Calibration Of A Single Phase Energy Meter. The Calibration Of A Single Phase Energy Meter by Direct Loading Method & Comparing with a sub standard meter, training system is versatile self-contained modular training system useful in the study and demonstration of the procedure of calibration of a single phase Energy meter by different methods.

Features

1 . It combine the current clamp and the meter together, displayed by colorful and touch-screen.
2. The AAA Li-battery can work 4 hours continuously.
3 . With wide voltage measuring range 15-300V and current measuring range 0.005-120A.
4 . It can display all the measuring parameters in one screen.
5 . The current clamp has automatic compensation and calibration function with accuracy class 0.2%
6 . The meter and clamp have Integration design.

Parameters

Electrical parameters
Accuracy class	0.2%
Active power measurement accuracy	0.2%, 0.5%
Energy measurement accuracy	0.2%, 0.5%
Power supply	AAA type, Li rechargeable battery, 750mAh, 3.6V it can work 8 hours continuously
Warming-up time	<5 min
Voltage measurement
U Range	15-300V
Accuracy	0.2%
Current measurement
I Range	5mA-120A
Accuracy	0.2%
Phase measurement
Range	0.00°-359.99°
Resolution	0.01°
Accuracy	0.05°
Frequency measurement
Range	45-65Hz
Resolution	0. 001Hz
Accuracy	0.005Hz
Power Factor Measurement
Range	-1 ~ 0 ~ 1
Resolution	0.001
Accuracy	0.005
Energy pulse output
Pulse constant	25000
Energy Pulse Input
Input range of pulse constant	1-25000
Pulse input level	5V
Mechanical parameters
Dimensions (W×D×H) (mm)	215×60×30 Aperture of current clamp: 20mm
Weight (kg)	0.25 (mains) 0.8 (accessory and box)
Environmental conditions
Working temperature	-10°C to 55°C
Working humidity	5%-85%RHD
Storage temperature	-25°C to 70°C
Storage humidity	5%-95%RHD

The Product Picture:

300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head

Product Tags:

electrical test meter calibration

electrical test equipment calibration

300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head Images

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