GF333V2 Three phase power and energy reference standard en Pekín, China
Nuevo
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Especificaciones
- Condición
- nuevo
- Accuracy class
- 0.01% or 0.02%
- Power supply
- 220V±10%, 50/60Hz
- Power consumption
- 30VA
- Range
- 40.0000-70.0000Hz
- Error
- ±0.0002
- Harmonious
- 2nd-64th
- Range (direct connection)
- 1mA-120.000A; 1mA-240.000A
- Error (direct connection)
- ±0.005% (10mA-120A) or (10mA-240A); ±0.02% (1mA-10mA)
- Range (clamp on ct) optional
- 10mA-120.000A; 10mA-1000.00A; 1A-3000.00A optional
- Error (clamp on ct)
- ±0.1% (10mA-120A) or (10mA-1000A);
- Active power
- ±0.01% (0.01A-120A) or (0.01A-240A)±0.02% (0.001A-0.01A)
- Reactive power
- ±0.05% (1mA-120A) or (1mA-240A)
- Active energy
- ±0.01% (10mA-120A) or (10mA-240A)±0.05% (0.001A-0.01A)
- Reactive energy
- ±0.05% (1mA-240A)
- Resolution
- 0.00001
- Output channel
- 3
- Energy constant
- 1-9999999
- Pulse ratio
- 11
- Output level
- 5V
- Output rated frequency
- 60KHz, max 86.4KHz
- Input channel
- 3
- Input level
- 3-12V
- Min. pulse width
- 200ns
- Min. pulse interval
- 200ns
- Input frequency
- Max. 2.1MHz
- Lcd display
- 7" inch 800x480 pixel touch TFT
- Vector diagram
- Yes
- Waveform
- Yes
- Energy accumulation
- Yes
- Self-calibration
- Yes
- Data storage
- Yes
- Pc software
- Optional
- Communication port
- RS232, USB
- Standard
- IEC 62053-21,22,23; IEC 60736; ANSI C12.20-2002; JJG 597-2005; JJG596-2012; JJG 1085-2013; 2015; DL/T 448-2016
- Isolation protection
- IEC 61010-12001
- Measurement category
- 300V CAT III, 600V CAT II
- Degree of protection
- IP40
- Declaration of conformity
- CE & CNAS certified
- Dimensions (w×h×d)(mm)
- 445×220×152
- Weight (kg)
- ≤7.2
- Ambient temperature
- 0°C to 40°C
- Storage temperature
- -20°C to 65°C
- Relative humidity
- 10% -85%
- Temperature coefficient
- ≤0.0002% /°C
- Influence of external fields
- ≤0.05% /mT
- Categoría
- Equipo analítico general en China
- Subcategoría
- Machinery
- Subcategoría 2
- Reference standard
- ID de Anuncio
- 84813468
Descripción
GF333V2 three phase reference energy meter is a reference standard with the characteristics of wide-range, multifunction and high-precision. It has accuracy class of 0.01 or 0.02.