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Specifications
6. Specifications
Complies with IEC/EN 61010-1 1000V CAT III 600 V CAT IV.
1000V DC Voltage， 750V AC Voltage.
When the input terminals is Hi and Lo, The overload protective voltage is 600V. When the input
terminals is V and COM, the overload protective voltage is 1200 V under the voltage test; in other
test mode, the overload protective voltage is 250V.
Batteries: six AA batteries (NEDA 15A or IEC LR6) Meter use 1000 hours; Insulation test use: Meter
can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature. These
are standard tests of 1000 V into 1 MΩ with a duty cycle of 5 seconds on and 25 seconds off.
Insulation Measurement Range: 0.01 MΩ to 10.0 GΩ
Insulation Test Voltages: 50V, 100V, 250V, 500V, 1000 V
Insulation Source Voltage: + 20 %, - 0 %
Insulation Short-Circuit Test Current: 1.8mA nominal.
Insulation test automatic discharge time: Capacitance (C) = 1 μ F or less, discharge time < 1 second.
Insulation Live Circuit Detection: Inhibit test if terminal voltage > 20 V prior to initialization of test.
Insulation Maximum Capacitive Load: Operable with up to 1 μF load.
Storage Temperature: -40 °C to 60 °C
Operating Temperature: 0°C to 40 °C
Storage Altitude: 12000m
Operating Altitude: 2000m 1000V CAT III, 3000m 1000V Ⅱ
Temperature Coefficient: 0.05 × (specified accuracy) per °C for temperatures < 18 °C or > 28 °C
Relative Humidity: 40%~75% （40%~60% when insulation test >1 GΩ）
Size: 180(L) mm×140(W) mm× 65(H)mm
Weight: approx 900g. (not including battery)
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