UC9908S Hipot Tester

Safety & Hipot Test Instruments

Models:
UC9908S (Host, 8-channel) | UC1908S (Slave, 8-channel)

The UC9908S series is a high-performance programmable safety tester with AC/DC withstand voltage testing, insulation resistance (IR) testing, scan test, and contact checking functions. Optional expansion allows up to 88-channel testing. It ensures safe and accurate testing of instruments, equipment, and components.

Performance Features

• Host device: UC9908S, Slave device: UC1908S
• Test Functions: ACV / DCV / IR / SCAN / Contact Check
• Large LCD display for easy reading
• AC Voltage Output: 50V–5kV, AC Current: 30mA
• DC Voltage Output: 50V–6kV, DC Current: 10mA
• Wide insulation resistance measurement range: 1MΩ–50GΩ
• Optional Ground Connection Test (GC)
• Programmable leakage current limits
• Rapid IR/DC discharge function
• Standard RS-232 communication; optional GPIB interface

Technical Specifications

ARC Test & Protection

• Programmable ARC detection
• Cut-off current: AC 1–15mA, DC 1–10mA
• Detection time: ~10µs
• Fast cut-off time: 0.4ms after NG event
• Fast discharge time: 0.2s
• Ground failure starting current: 0.5mA ±0.25mA AC

Dimensions & Weight

• Carton Package: 470 × 280 × 550 mm
• Weight: 17 kg

Accessories

• UC90001R High voltage test cable (each channel)
• UC90001B Ground cable
• Power cord