METREL TECHNICAL CATALOG 2011

High Voltage Insulation / Continuity / Earth HIGH VOLTAGE INSULATION TESTERS

TECHNICAL SPECIFICATION: Function

Measuring range Insulation resistance

5 kΩ … 999 kΩ 1.00 MΩ … 9.99 MΩ 10.0 MΩ … 99.9 MΩ 100 MΩ … 999 MΩ 1.00 GΩ … 9.99 GΩ 10.0 GΩ … 99.9 GΩ 100 GΩ … 999 GΩ 1.00 TΩ … 10.00 TΩ

Test voltage

0 V … 9999 V ≥ 10 kV

Insulation leakage current

0.00 nA … 9.99 nA 10.0 nA … 99.9 nA 100 nA … 999 nA 1.00 µA … 9.99 µA 10.0 µA … 99.9 µA 100 µA … 999 µA 1.00 mA … 5.50 mA

Dielectric absorption ratio (DAR) Polarization index (PI)

Dielectric discharge (DD) Voltage AC/DC

Frequency Capacitance

Power supply Display

Overvoltage category Protection class COM port

Dimensions Weight

0.01 … 9.99 10.0 … 100.0

0.01 … 9.99 10.0 … 100.0

0.01 … 9.99 10.0 … 100.0 0 V … 600 V

45.0 Hz … 65.0 Hz

0.0 nF … 99.9 nF 100 nF … 999 nF 1.00 µF … 50.00 µF

Resolution

1 kΩ 10 kΩ 100 kΩ 1 MΩ 10 MΩ 100 MΩ 1 GΩ 10 GΩ 1 V

0.1 kV

0.01 nA 0.1 nA 1 nA 10 nA 100 nA 1 µA 10 µA

0.01 0.1

0.01 0.1

0.01 0.1 1 V

0.1 Hz

0.1 nF 1 nF 10 nF

6 × 1.2 V NiMH rechargeable batteries, type D Matrix LCD with backlight, 160 x 116 dots CAT IV / 600 V

Double insulation RS232 and USB

345 x 160 x 335 mm 5.5 kg

Accuracy

±(5 % of reading + 3 digits) ±(5 % of reading + 3 digits) ±(5 % of reading + 3 digits) ±(5 % of reading + 3 digits) ±(5 % of reading + 3 digits) ±(5 % of reading + 3 digits) ±(5 % of reading + 3 digits) ±(15 % of reading + 3 digits)

±(3% of reading + 3 V) ±3% of reading

±(5% of reading + 0.05 nA)

±(5 % of reading + 2 digits) ±5 % of reading

±(5 % of reading + 2 digits) ±5 % of reading

±(5 % of reading + 2 digits) ±5 % of reading

±(3% of reading + 4 V) ±0.2 Hz

±(5 % of reading + 2 digits)

STANDARD SET:

• Instrument TeraOhm 10 kV • Mains cable • 10 kV shielded test lead with tip, 2 m • 10 kV shielded test lead black, 2 m • 10 kV shielded test lead red, 2 m • 10 kV crocodile clip, 2 pcs (black, red) • Guard lead, green, 2 m • Crocodile clip, green • 6 x 1.2 V NiMH rechargeable batteries, type D

• Instruction manual • Handbook on CD • Calibration certificate

Accessories: page 2.19

2. 9

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