GF303 Program-controlled three phase standard power source in Beijing, China
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Specifications
- Condition
- new
- Accuracy class
- 0.05%, 0.1%
- Power supply
- Single phase AC 85V-265V, 50/60Hz
- Range (u1, u2, u3 phase)
- 57.7V/100V/220V/380V, switch automatically (max 420V)
- Adjustment resolution
- 0.1% (compared with fundamental wave)
- Accuracy
- 0.002Hz
- Stability
- 0.005% RG/1min
- Distortion degree
- Better than 0.1% (not capacitive load)
- Load capacity
- 25VA
- Full load regulation rate
- Less than 0.01% RG
- Full load regulation time
- Less than 1mS
- Temperature drift
- 0.5PPM/°C
- Long-term stability
- 4PPM/year
- Range (i1, i2, i3 phase)
- 0.1/0.25A/0.5A/1A/5A/10A/20A, switch automatically
- Active power accuracy
- 0.05%
- Reactive power accuracy
- 0.1%
- Range
- 40-65Hz or 40-400Hz (option)
- Adjusting range
- -1.00000 to 0 to +1.00000
- Resolution
- 0.0001
- Harmonic times
- 2-63
- Voltage
- ≤40%
- Current
- ≤40%
- Phase
- 0°-360°
- 0-280v
- 1uF
- 280-420v
- 0.6uF
- Communication port
- RS232
- Programmable controlled
- Yes
- Harmonious
- Yes
- Wiring mode
- 3P4W, 3P3W, 1P2W
- Key
- 40pcs
- Lcd
- 8.4 inch TFT color touch display
- Pc control software
- Optional
- Standard
- iec 62053-21,22,23; iec 60736; ansi c12.20-2002. jjg 597-2005; jjg596-2012; jjg 1085-2013; jjf 68-2019. dl/t 826-2002; dl/t 1478-2015; dl/t 448-2016; jjg 51-1999. dl/t 2213.1-2021; gjb j 5857-2006; jjg6-2011; jjg70-2015.
- Isolation protection
- IEC 61010-1 2001
- Measurement category
- 300V CAT III, 600V CAT II
- Degree of protection
- IP20
- Declaration of conformity
- CE & CNAS certified
- Dimensions (w×d×h)(mm)
- 450x380x160
- Weight(kg)
- 18
- Working temperature
- 0°C to 50°C
- Storage conditions
- -30°C to 60°C
- Relative humidity
- ≤85%
- Category
- Power Supply in China
- Subcategory
- Machinery
- Subcategory 2
- Power source
- Listing ID
- 84813461
Description
GF303 Program-controlled three phase AC standard power source is a high precision three phase AC standard current source and AC standard voltage source. According to DL/T 2213.1-2021 AC standard power source Part 1:General requirements.