Do you need a calibration certificate on new equipment?
2019年3月7日 · It’s a certificate that says the equipment conforms to the EN standard it was designed and built for. If you don’t have an in date certificate then it’s not calibrated. Whether …
15 Before testing begins it is essential to establish that the test device including all leads, probes and connectors is suitably rated for the voltages and currents which may be present on the …
PAT Testing equipment fitted with EU plugs.
2011年4月17日 · I dont see the problem in testing Appliances/Extension leads with EU plugs on, its no different than testing industrial equipment/extension leads connected by industrial plugs …
Pat testing 415v equipment - ElectriciansForums.net Est.2006
2011年3月24日 · Well for starters - its most important that PAT adaptors for 3 phase equipt. do not allow a mains connection (inadvertantly or not) from the PAT testing equipment. So the …
Vulnerable Equipment | on ElectriciansForums
2010年4月18日 · Find Vulnerable Equipment Advice and Help. How-to Vulnerable Equipment in the Periodic Inspection Reporting & Certification advice boards on ElectriciansForums.net …
Insulation resistance with vulnerable equipment unable to be …
2020年1月24日 · Good evening Was wondering when testing for.insulation resistance and there is vulnerable equipment in circuit but unable to disconnect, I understand that you combine the …
PAT testing a 415V appliance | on ElectriciansForums
2012年9月16日 · Find PAT testing a 415V appliance Advice and Help. How-to PAT testing a 415V appliance in the Electrical Testing & PAT Testing Forum advice boards on …
Insulation resistance testing on sensitive equipment
2011年9月9日 · Hi Richard, Some vunerable equipment (certain SMPS/Inverters) do have Line Filter Capacitors fitted, both across the lines and from Line to Earth, so as you say in different …
3 phase PAT testing - on ElectriciansForums
2012年6月25日 · Well for starters - its most important that PAT adaptors for 3 phase equipt. do not allow a mains connection (inadvertantly or not) from the PAT testing equipment. So the …
Testing with no exposed metal parts... - Electricians Forums
2015年12月1日 · When testing the probe should be connected to any metal parts or suspects joints in the enclosure where conductive material may accumulate, this may require multiple …