Voltage TDR Protection Unit UP-1 is a device used for galvanic isolation (protection) between the TDR measuring connector and a live cable line. Provides the ability to do TDR measure a live cable line up to 380 V (effective) .
Voltage TDR Protection Unit UP-1 unit is compatible with all ERSTED AO TDR instruments: TDR RI-407, TDR-109, TDR-107, TDR RI-307M3, TDR RI-303BM, TDR RI-10M1, TDR RI-10M2 .
Specification
Specifications | |
Maximum allowable input voltage | 380 V | tr >
Line voltage indication | from 50 V |
Operating temperature range strong> | – 20 … + 40 ° С |
Overall dimensions | 120x65x40 mm td> |
Weight | no more than 0.2 kg |
Protection against dust and water | corresponds to the degree of protection IP54 according to GOST 14254-96 |
vibration and shock resistance | in accordance with GOST 12997-84 |
Delivery contents
Scope of delivery | |
Voltage Protection Unit UP-1 | 1 pc. |
Operating manual | 1 pc. |
Additional equipment | |
2 m extension cable & nbsp; | |
Connecting cable 1.5 m at the ends insulated crocodile clip with a grip width of 25.4 mm | |
Connecting cable 0.1 m | td> |
BNC Adapter – Terminals |
Resources
Voltage Protection unit UP-1. Specification.
1 file(s) 90.50 KB
Руководство по эксплуатации УП-1
1 file(s) 0