High-Voltage Measuring (Test) Plants

• Output voltages (DC, AC): (УПУ-21 0-3 kV, УПУ-21/1 0-2 kV,
• УПУ-21/2 0-3 kV), (УПУ-21 0-10 kV,
• УПУ-21/1 0-5 kV, УПУ-21/2 0-10 kV)
• Protection actuation current: (УПУ-21 ≤50 mА, УПУ-21/1 ≥100 mА, УПУ-21/2 ≥100 mА)
• Output power: (УПУ-21 500 W, УПУ-21/1 500 W, УПУ-21/2 1000 W)
• Voltage setting accuracy: (УПУ-21 ≤±4%, УПУ-21/1 ≤±3% , УПУ-21/2 ≤±3%)
• Voltage ripples ≤5%
• Leakage current measurement 0-100 μА
• Dimensions:  280x480x475 mm
• Weight: 36 kg, 42 kg - for УПУ-21/2
• Power: 220 VAC

• Output voltages (DC, AC): 0-2 kV ; 0-5 kV
• Protection actuation current:101 mА to 140 mА
• Output power: 500 W
• Voltage setting accuracy:≤±3%
• Voltage ripples ≤5%
• Leakage current measurement 0.05-20 mА
• In-built power supply, 10 to 25 А
• Protection grounding resistance measurement (at 25A, 50 Hz)
• from 0.01 to 0.10 Ω
• Dimensions: 220x480x475 mm
• Weight: 35 kg
• Power: 220 VAC

В стадии наполнения