UC9801A-01B-01C Hipot Tester

UC9801A-01B-01C Hipot Tester

Models:
UC9801A (AC) | UC9801B (AC/DC) | UC9801C (AC/DC/IR)

UC9801 series program-controlled safety testers support AC withstand voltage, DC withstand voltage, and insulation resistance (IR) testing. Equipped with a new generation ARM processor and 480×272 LCD, these testers feature multi-step list display, keyboard lock, and automatic save of test conditions. Fast voltage rise (≤0.2s), open/short circuit detection (OSC), automatic discharge, and body protection against electric shock make it safe and efficient for lab and production use.

Performance Features

  • Multi-step results displayed on a single screen
  • Keyboard lock function and automatic save of test settings
  • Short voltage rise time (≤0.2s)
  • Open and short circuit detection (OSC)
  • Automatic discharge after testing
  • Current base reset function
  • Support for U disk and internal file storage
  • RS232 and Handler interface for automated test systems
  • Optional RS485 interface for networked MODBUS communication

Technical Specifications

Model Measurement Parameter AC Voltage Range DC Voltage Range Leakage Current Voltage Rise Time Test Time Setting Arc Detection Insulation Resistance
UC9801A ACV 50V–5kV, ±2% — 0.001mA–12mA, ±2% 0.1s–999.9s 0.1s–999.9s or continuous 1–9 grade —
UC9801B ACV/DCV 50V–5kV, ±2% 50V–6kV, ±2% AC: 0.001mA–12mA, ±2%; DC: 0.001mA–5mA, ±2% 0.1s–999.9s 0.1s–999.9s or continuous 1–9 grade —
UC9801C ACV/DCV/IR 50V–5kV, ±2% 50V–6kV, ±2% AC: 0.001mA–12mA, ±2%; DC: 0.001mA–5mA, ±2% 0.1s–999.9s 0.1s–999.9s or continuous 1–9 grade 50V–1kV DC, 100kΩ–50GΩ

Other Features

  • Memory: 100 groups of stored test settings
  • Comparator: Upper/lower limit with sound and light alarms
  • Trigger Modes: Internal, external (optional)
  • Interface: RS232C, Handler
  • Power Supply: 198–240VAC, 50Hz, Maximum 100VA
  • Dimension (L×W×H): 374×208×99 mm | Weight: 7.5kg

Accessories

  • Standard: UC8803 HV test clamp
  • Optional: UC8804 HV test rod, UC6801-01 Foot switch