GFUVE GF312D1 Handheld three Phase Energy Meter Calibrator (0-830V, 0-12A)
ELECTRICAL PARAMETERS
Accuracy class: 0.05%, 0.1%
Display: 6”TFT (640×480)
Power supply: 220V±10%, 50/60Hz; Li-polymer battery (size (mm): 110x51x16, nominal output voltage: 7.2V, capacity: 5000mAh); Power line supply (U1, UN), 85V-265V 50/60Hz
Communication port: RS232
Test voltage
Range: Phase to Netural 0-480V (Phase to Phase 0-830V)
Error: ±0.05% (30V-480V); ±0.1% (5V-30V)
Test current
Range (direct connection): 0-12A
Error (direct connection): ±0.05% (100mA-12A); ±0.1% (10mA-100mA)
Range (clamp CT): 10mA-120A
Power & Energy measure error
Active power (direct connection): ±0.05% (0.1A-12A); ±0.1% (0.01A-0.1A)
Reactive power (direct connection): ±0.1% (0.1A-12A)
Energy measure error
Active energy (direct connection): ±0.05% (0.1A-12A); ±0.1% (0.01A-0.1A)
Reactive energy (direct connection): ±0.1% (0.1A-12A)
Error display: 5 digits with minimum three decimal places XX.XXX%
Phase angle
Range: 0°-360°
Resolution: 0.01o
Error: ±0.05°
Frequency
Range: 40-70Hz
Resolution: 0.001Hz
Error: 0.002Hz
Pulse input:
Input channel: 2
Input level: 5-24V
Input frequency: Max. 2MHz
Pulse output
Energy constant: 180000imp/kWh, 1800imp/kWh, 180imp/kWh
Pulse ratio: 1:1
Output level: 5V
Pulse frequency: Standard 400Hz-1KHz, customized max 10KHz
Scanning head
Function: Sensitivity can be intelligently adjusted according to ambient light intensity to ensure accuracy measurement.
MECHANICAL PARAMETERS
Dimensions (W×H×D) (mm): 245×162×60
Weight (kg): 1.8
ENVIRONMENTAL CONDITIONS
Ambient temperature: -10°C to 55°C
Relative humidity: 15%-95%
Environmental protection level: IP51
STANDARD
lsolation protection: IEC 61010-1:2001
Energy measurement: IEC 60736
Reference standard:
IEC 62052-11
IEC62053-21
IEC62053-22 & IEC62053-23
IEC61010-1:2001
Cable and Accessories:
Test Cable: Voltage test cable 1SET Cable Length:2m (R,Y,B,Black)
Current test calbe 1SET Cable Length:2m (R,Y,B,Black)
Plug:
Pin type 1SET (4black,2Red,2Yellow,2Green)
'U' type 1SET (4black,2Red,2Yellow,2Green)
'Ω' type 1SET (4black,2Red,2Yellow,2Green)
Crocodile type 1SET (1Black,1Red,1Yellow,1Green)
Accessories BagZ: Yes
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