Hioki 3930 HIGH VOLTAGE SCANNER

Automatic Multipoint Testing of High Voltages

• Maximum of 32 Channels In single mode, an individual 3930 can measure eight channels, and up to four units can be connected together for a total of 32 channels.In multi-mode, the 3930 has four high and low channels, respectively;and when four units are connected, up to 16 high and low channels can be tested.
• Safe Design The 3930 can handle up to 5kV of direct current or alternating current. The 3930 is a general-purpose high voltage scanner that can not only be controlled by using the HIOKI 3153's program function, but also by general-purpose logic and sequencers.
• Primary Applications Insulation withstand voltage testing for electrical and electronic equipment Insulation withstand voltage testing for electric components

General specifications

• Degree of Accuracy Standards for current leakage when applying voltage
• Single mode, no output cable, and all output relays
• Turned on for both AC and DC.
• When applying DC (1000 V); 0.1 µA or less/unit
• When applying AC (5 kV, 50/60 Hz only); 0.4 mA or less/unit (Differs depending on the status of the connection cable)
• Operation temperature range 0°C to 40°C, 80% rh or less (no condensation)
• Storage temperature range -10°C to 50°C, 90% rh or less (no condensation)
• Operation environment Indoors, altitude of 2000 m or less
• Withstand voltage High voltage terminal - between the chassis:
• AC 10 kV, 10 mA, 1 min
• Power VSCV 24 V DC, ±10% (applied using the control signal input connector)
• Maximum rated power 12 VA
• Measurements Approx. 316 (W) × 100 (H) × 350 (D) mm
• Mass Approx. 4.2 kg
• Standard accessories Connection cables H.V. TEST LEAD 9615