GF106FY Current transformer & voltage transformer burden box
The GF106FY-1 Current transformer burden box is applicable to current transformer accuracy testing bench as secondary load of test object CT, its series connection to the secondary winding of test object CT. This product of GF106FY-2 is applicable to voltage transformer accuracy testing bench as secondary load of test object PT, its parallel connection to the secondary winding of test object PT. It is used in conjunction with a current and voltage transformer test bench to test the accuracy of CT or PT. According to IEC60044-1,2, IEC61869-1,2,3 and IEEE/ANSI C57.13 standard, meeting 17025 electrical laboratory.
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Parameters
| Electrical parameters | |
|---|---|
| Current transformer burden box | |
| Accuracy class | 3 |
| Rated Current | 5A, 1A |
| Power Factor and Rated Capacity IEC60044-1/IEC61869-2 |
COSФ=0.8：2.5/3.75/5/6.25/7.5/10/12.5/15/20/30/40/50/60VA COSФ=1.0：2.5/3.75/5/6.25/7.5/10VA |
| Power Factor and Rated Capacity ANSI/IEEE C57.13 |
COSФ = 0.5: 25VA, 50VA, 100VA, 200VA COSФ = 0.9: 2.5VA, 5VA, 12.5VA , 22.5VA, 45VA |
| Operation Frequency | 50Hz, 60Hz |
| Operating Range | (1%-200%) In |
| Test Cable Resistance | 0.06Ω |
| Withstand Voltage | 2000V 1min |
| Dimension(mm) | 400×285×240 |
| Weight (kg) | 12 |
| Voltage transformer burden box | |
| Accuracy class | 3 |
| Rated Voltage | 100V, 100/√3V, 100/3V 110V, 110/√3V, 110/3V 115V, 115/√3V, 115/3V 120V, 120/√3V, 120/3V |
| Rated Capacity IEC60044-2/IEC61869-1,3 |
1.25VA, 2.5VA, 5VA, 10VA, 20VA, 40VA, 80VA 1.25VA, 2.5VA, 5VA, 10VA, 20VA, 40VA, 50VA, 80VA 1.25VA, 2.5VA, 5VA, 10VA, 20VA, 40VA, 50VA, 80VA, 100VA |
| Total Capacity IEC60044-2/IEC61869-1,3 |
158.75VA 208.75VA 308.75VA |
| Power Factor | COSΦ=0.8，1.0 |
| Power Factor and Rated Burden (VA) ANSI / IEEE C57.13 |
COSФ=0.1: 12.5VA (W) COSФ=0.2: 35VA (M) COSФ=0.7: 25VA (X) COSФ=0.85: 25VA/75VA/100VA/100VA/100VA (Total Capacity 400VA, Included Y, Z, ZZ) |
| Operation Frequency | 50Hz, 60Hz |
| Operating Range | (20%-120%) Un |
| Test Cable Resistance | 0.06Ω |
| Withstand Voltage | 2000V 1min |
| Dimension(mm) | 400×285×240 |
| Weight (kg) | 14 |
| Standards | |
| GB1207-2006, GB1208-2006, GB16847-1997 IEC60044-1, IEC60044-2,6, IEC61869, ANSI/IEEE C57.13 |
|
| Safety standards | GB 4793.1-2007 |
| EMC | EMC standard 89/336/EEC |
| FCC Subpart B of Part 15 class A | |
| IEC 1000-4-2/3/4/6 | |
| Environmental conditions | |
| Relative humidity | Relative humidity 5%-95% not condensing |
| Operating temperature | 10°C to +40°C |
| Storage temperature | -20°C to +60°C |
