China Electric Controller Control Box Inside 220V & 380V for Submersible Deep Water Pump, Find details about China Control Box, Electric Controller from Electric Controller Control Box Inside 220V & 380V for Submersible Deep Water Pump
Main technical data | |
Rated output power | 0.37KW- 2.2KW(0.5HP-3HP) |
Rated input voltage | refer to the nameplate |
Trip response time of over load | 5sec-5min |
Trip response time of short circuit | <0.1sec |
Trip response time of under/ over voltage | <5sec |
Trip response time of dry run | 6sec |
Recovery time of over load | 30min |
Recovery time of under / over voltage | 5min |
Recovery time of of dry run | 30min |
Trip voltage of over voltage | 115% of rated input voltage |
Trip voltage of under voltage | 80% of rated input vpltage |
Protection function | Dry run Over load Transient surge Under voltage Over voltage Pump stalled Short circuit |
Main installation data | |
Working temperature | -25ºC -- +55ºC |
Working humity | 20% - 90% RH,no drips concreted |
Degree of protection | IP 54 |
Install position | Wall mounting |
Unit dimensions(L x W x H) | 152 X 125 X 70mm |
Unit weight(net) | 380g |