VC60B+ insulation Resistance Tester Megohmmeter Voltmeter 250V/500V/1000V

Description

Product does not contain batteries
General characteristics
(1)Display: 90 × 48mm LCD display, the maximum display is "1999".
(2)Over range indication: Only the highest digit shows "1" when the upper limit is exceeded.
(3)Measurement method: Double integral type A / D conversion.
(4)Sampling rate: About 3 times /second.
(5)Power supply: 5 # battery LR6 (1.5V) × 8 (with external power adapter) .It contains lack of voltage indication when the voltage is not enough. With automatic shutdown function (only for MAX DC1000V OUT function, about 15 minutes after machine start).
(6)Power consumption: Power consumption of empty load test <300mw.
(7)Using environment: Temperature 0 ° -40 °, humidity 30% RH-85% RH.
(8)Dimensions:175(L)x110(W)x70(D)mm.
(9)Weight:750g(NOT Battery included).
(10)Attachment: 1 no Manual, 1 no Insulation meter, 1 no certificate, 1 no package box, one pair of 10A testing pen (60B +), one pair of crocodile clip )
Basic functions Measuring range Basic accuracy
Output voltage 250V/500V/1000V ±10%
Short circuit current <1.6mA
Test current 250V(R=250kΩ)  1mA
500V(R=500kΩ)  1mA
1000V(R=1MΩ)  1mA
±10%
RANGE
Insulation resistance  250V : 0.1MΩ—20MΩ
500V : 0.1MΩ—50MΩ
1000V : 0.1MΩ—100MΩ ±(4% readings±2 unit)
250V : 20MΩ—500MΩ
500V : 50MΩ—1000MΩ
1000V:100MΩ—2000MΩ ±(4% readings±2 unit)
Short circuit current <1.6mA
Median resistance 250V/500V : 2 MΩ 1000V: 5MΩ
Voltage measurement AC750V ±(1% readings+6 unit)
Hole plug position Insulation resistance: L.E AC750V: ACV G
AC750V Input resistance: 1MΩ. AC750V Frequency response:(50～200)Hz
Note:Median resistance——Ensure that the measurement two end voltage is not lower than the lower limit of the resistance measurement of 90% of the nominal value of the test voltage.
Control panel instructions(Photo MAX DC1000V OUT function)
1. E-end high-voltage output test terminal.
2. Positive input of AC voltage measurement.
3 G: terminal plug hole. When the tested object was asked to
add guard ring to eliminate the leakage effect, the guard ring
electrode wire will be connected to the "G" terminal .
4. Power adapter hole plug DC12V
5. L-side high-voltage output test terminal.
6. Instrument model.
7. LCD Monitor: Display measurement data and unit symbol.
8. Power switch: Self-locking power switch(POWER).
9. Measurement indicator will become red when measure
resistance under high voltage, while the backlight will light.
10. Test button.
11. Resistance measuring range selection switch(RANGE).
12. 250V Power switch.
13. 500V Power switch.
14 .1000V Power switch.
15. AC750V AC voltage measurement switch.
Product details