MachineU > China Products > Electrical Equipment & Supplies > Electrical Instruments > Energy Meters
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
Specifications
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
Description

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

power meter calibration

,

energy meter calibrator

,

calibration of energy meter experiment
Send your message to this supplier
Send Now

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

Ask Latest Price
Watch Video
Product Detail
Brand Name :
GFUVE
Model Number :
GF112B - 2
Certification :
IEC,ISO
Place of Origin :
China
MOQ :
1 Pieces
Price :
Negotiable
Contact Supplier
video
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head
300V/120A Handheld Single Phase Energy Test Meter Calibration with scanning head

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

Active Member
8 Years
beijing, beijing
Since 2008
Business Type :
Manufacturer
Main Products :
Zero Sequence Current Transformer, Split Core Current Transformer, Instrument Current Transformer
Total Annual :
$100,000,000-$150,000,000
Employee Number :
300~350
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Electric Meter Calibration
MachineU China Products Electrical Equipment & Supplies Electrical Instruments Energy Meters
Contact Supplier
Submit Requirement