IPDB › China Industry › Instruments & Meters
China, Chinese High Precision Insulation Resistance Meter for Electrical Testing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Demonstrational Teaching UtensilOther Demonstrational Teaching UtensilsInsulation Resistance MeterHigh Precision Meter
Yuyao Shenma Teaching Instrument Whole Set Co., Ltd.
Preview:
Product Description Product DescriptionHigh Precision Insulation Resistance Meter for Electrical Testing Material: Metal. 1. Rated voltage 500 ± 10% measurement range (M Ω) 0-500 2. Accuracy: 10 levels (equivalent to 1 level of arc length). 3. Usage conditions: Temperature -25~+40 oC, relative humidity not exceeding 80%. 4. Rated speed of the handle: 120r/min. 5. External magnetic field influence: When the external magnetic field degree is 0.4kA/m, the instrument allows a change of 100% of the level index. 6. Tilt effect: When the instrument tilts 5 ° from the horizontal position to any direction, the allowable change of the instrument is 50% of the level index. 7. Insulation resistance: The insulation resistance between all circuits and the casing of the instrument should not be less than 20 megohms. 8. Test voltage: The instrument can withstand a sine wave AC voltage with a frequency of 50Hz for 1 minute, and the test voltage is effective. 9. Size approximately: 230mm × 190mm × 90mmDetailed Photos Company ProfileCertificationsPackaging & ShippingFAQ
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...