UC9901-04-08 Hipot Tester

Safety Test

Models:
UC9901 (Single Channel) | UC9904 (4-Channel Scan) | UC9908 (8-Channel Scan)

UC9900 series programmable safety testers perform AC/DC withstand voltage testing, insulation resistance (IR) testing, and scan tests. With maximum 8-channel output, these testers provide high precision, safe current protection, and fast measurement for instruments, equipment, and components.

Performance Features

• UC9901: Single channel high voltage tester
• UC9904: 4-channel high voltage scanning tester
• UC9908: 8-channel high voltage scanning tester
• Test Functions: ACV / DCV / IR
• Large LCD display for easy readings
• AC Voltage Output: 50V–5kV, AC Current: 30mA
• DC Voltage Output: 50V–6kV, DC Current: 10mA
• Insulation Resistance Range: 1MΩ–50GΩ
• Ground Connection Test (GC) optional
• 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

Dimension & Weight

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

Accessories

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