Specification
?? Before taking any measurements, first connect the alligator clip of this
probe to earth ground and make sure connection is electrically good.
?? Input impedance: 1000Mohm
?? Division Ratio: 1000: 1
?? MAX. Test Voltage
?? DC : 0 ~ 40KV
?? AC : 1 ~ 28KV ( 50 / 60 Hz )
?? Safety APPL.
?? EN61010 UL3111-1 TUV / GS
?? IEC 1010 CAT II Pollution 2
?? Polarity: Positive / Negative
?? Accuracy
DC :+/- 1% to 20KV
+/- 2 % to 40KV
AC : - 5 % to - 10 % ( 1 ~ 28KV ; 50 / 60Hz )
?? Temperature Coefficient:<= 200ppm /C
?? Maximum loading Current:<= 40¥ìA ( at 40KV DC )
?? Maximum loading power:<= 1.6 watt
?? Operating temperature:0 ~ + 50 C
?? Storage temperature:- 20 ~ + 70C
?? Ground Lead length:90cm ( 3ft )
?? Output cable length:100cm ( 3.3ft )
?? For:DMM
?? Output Division:1V / 1KV
?? Dimensions:340mm x 80¥÷
?? Weight: about 300g
?? Remark: For 10Mohm input impedance
?? DMM ( Accuracy < 0.5 % ) only.
Feature
1. Connect the positive and negative ends of the output wires of the test rod to your meter.
2. Set the gear of the electric meter (do not use an electric meter with automatic shifting, because the impedance will change due to shifting).
3. Keep the high voltage power supply in the "off" state as much as possible.
4. Connect the ground wire of the test rod to an appropriate ground point.
5. Connect the test end of the test rod to the point to be measured and turn on the high voltage power supply.
Precautions
1. Do not measure any power supply before the ground wire is properly connected, it will cause accidental injury to your body, so please remember.
2. Before the grounding wire is connected, rashly measuring the high-voltage power supply will cause accidental injury to your body, so please remember.
3. Do not connect the ground clip to a high voltage power supply.
4. Please confirm again that the ground wire has been connected well before the high voltage power supply is turned on.
5. After the measurement is completed, please turn off the high-voltage power supply before disconnecting the ground wire.