Gossen Metrawatt METRISO XTRA [M550S] 50V / 100V / 250V / 500V / 1000V Insulation and Resistance Tester

Test voltage: 50 to 1000 V, test voltage in fixed steps, variable or as ramp, measuring range: 10 kOhm to 999 GOhm, polarization index measurement, voltage measurement up to 1000 V, resistance measurement: 10Ohm ... 10 kOhm, data storage in the device, connections: charging socket, USB port (slave) for data transmission to the PC, RS 232 port for barcode scanner, additional: USB cable

The insulation and resistance measuring instrument allows for quick and effective testing of protective measures in accordance with DIN VDE 0100, ÖVE-EN 1 (Austria), NIV/NIN SEV 1000 (Switzerland) and regulations specific to other countries as well

Features:

• Insulation measurement per IEC/EN 61557-2
• Test voltages in fixed increments, variable or as a ramp 50 V, 100 V, 250 V, 500 V, 1000 V
• Polarization index and absorption ratio
• Intelligent filter – measurement-dependent and precise activation for the measurement of very high resistances
• Backlit dot matrix display for measured and limit values
• Signalling of dangerous contact voltage
• Acoustic signalling when limit value is exceeded
• Detection of interference voltage in switch position OFF
• Overvoltage protection Protects the instrument in the event of inadvertent connection to mains power
• Fuse link for all resistance measuring ranges
• Electronic fuse for the protection of low resistance and resistance measurement RLO and R
• Low resistance mesurement per IEC 61557-4
• Guard terminal for compensating surface current
• Compact and rugged For service calls under harsh conditions
• One measuring point self-test with test resistance of 10 MΩ per IEC/HD 60364-6 / EN 50110
• Bidirectional interface to ETC (report generating software) 
  

• (1) Insulation and resistance measuring instrument
• (1) AkkS calibration certificate
• (1) Set of batteries
• (1) Carrying strap
• (1) Alligator clip
• (1) Cable set KS17-4
• (1) USB cable
• (1) Condensed operating instructions
• (1) Supplement Safety Information

Brochure/Datasheet

Instruction manual

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