Model N-705: Semi Dryrun Auto Switch
Capacity: 3-30 HP
Type: SEMI DRYRUN AUTOSWITCH
Description
Features
- Microcontroller Based Technology.
- Motor Starts automatically after time delay 20Sec. to 5 min.
- Restart Timer 2 Hour for after dryrun trip.
- Protection from voltage unbalance, single phasing & Dry Run (automatic push button setting).
- Operates on low voltage (from 200 V).
- Useful for 3 Ph. 3 to 30.H.P. Openwell, Submersible, Monoblock, pumpsets.
- Separates indications for Timer, Ok, SPP & Dry Run.
- Auto Manual Facility.
Technical Specifications
- Operating Voltage:220 to 460 VAC, 50 Hz.
- Dry Run Trip Timing:7 Sec.
- Dry Run Setting:70% of full Load Current.
- Trip Time Delay:4 Sec.
- Voltage Unbalance Setting:35 V Phase to Phase.
