1、 Overview: Reference standards: GB/T31838.3, GB/T43566-2023 standards Measurement of “volume and surface resistivity“ of insulation materials and “measurement of insulation resistance of wires and cables“
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DESCRIPTION
1、 Overview:
Reference standard:GB/T31838.3TheGB/T43566-2023standard
Measurement of "volume and surface resistivity" of insulation materials and "measurement of insulation resistance of wires and cables"
test voltage100/250/500/1000 V
resistance measurement 0—2*10^17Ω
resolution 1000 Ω
2、 Main technical parameters:
1High accuracy (basic error ±)1%）The reading is stable（3 1/2Digital display with strong anti-interference capability
2The equipment complies with national standardsGB/T3048.5regulatory requirements
3Measurement of ultra-high insulation resistance, measurement of ordinary wires and cables, and cross-linked polyethylene cables
4Cross linked polyethylenePVCMeasurement of equal volume resistivity and surface resistivity
test voltage100/250/500/1000 V | |
measurement range |
basic error |
0-10^9 |
±（1%RX+2Character) |
＞10^9—10^10 |
±（2%RX+2Character) |
＞10^10—10^12 |
±（3%RX+2Character) |
＞10^12—10^13 |
±（5%RX+3Character) |
＞10^13—10^14 |
±（10%RX+5Character) |
＞10^14—10^15 |
±（20%RX+10Character) |
＞10^15 |
±（50%RX+20Character) |
IIIPacking List
Host, test cable, external power supply, instruction manual, certificate of conformity
INQUIRY
+8675526585726
sales@damslab.com
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