Gossen Metrawatt METRAHit H+E CAR, HC30 Offers

Features

• Insulation resistance measurement 30.00 gohm to 3.000 gohm with adjustable test voltage of 50, 100, 250 or 500 V
• Milliohmmeter 3.000 mohm to 300.00 mohm with 1A measuring current and 30.00 mohm to 30.00 ohm with 200 mA measuring current
• Kelvin connection (4-wire measurement)
• Resistance measurement from 300 ohm to 30 mohm
• Voltage measurement from 3 to 600VDC and 3 to 600VAC with 30.000 digits
• Frequency measurement from 300 Hz to 3 kHz
• DATA hold memory for up to 1200 measured values
• Continuity and diode testing
• Overload protection
• DAkkS calibration certificate as standard feature
• LCD including background illumination provided with 3 rechargeable NiMH batteries and a charger as standard equipment

Applications

• Protection against direct contact during charging and discharging
• Protection against indirect contact during discharging (battery in the vehicle) and charging of the traction battery
• Insulation and dielectric strength (insulation resistance between all electric components of the high voltage system and the vehicle frame)
• Insulation of the battery (insulation resistance between the high voltage battery poles and the metallic tray/vehicle frame)
• Voltage of capacitors
• Protection type of electric equipment
• Testing of charging regulators
• Testing of electric motor (nominal voltage, power, speed)