DATAKOM: ATS, AMF, AVR, ECM, DKG controllers for diesel, gas, petrol gensets including manual start and auto mains failure generator controls, electronic engine governors, alternator automatic voltage regulators, automatic transfer switches, battery chargers, meters and analyzers, contactors, synchroscopes and automatic synchronizers for multi generating set paralleling and mains synchronization. Buy Datacom online.

4PRO ATS-125A, 50-60Hz Automatic Changeover Transfer Switch

Datakom 4PRO ATS-125A, 50-60Hz Automatic Changeover Transfer Switch
Datakom 4PRO ATS-125A, 50-60Hz Automatic Changeover Transfer Switch
(0)
$164.00
pcs.

DESCRIPTION
The ATS-125A changeover switch is designed to automatically transfer load circuits from main power source to reserve source in a wide variety of 1-3 phase applications.

FEATURES
 Solenoid activated fast switching;
 1-3 phase 4 pole operation;
 High reliability due to stable positions of the change-over mechanism energized during switching process only;
 Front side position indication pointer and external lamp outputs;
 Built-in mechanical and electrical interlocking;
 Simple connection without external jumpers.

TECHNICAL SPECIFICATIONS
 Voltage: 230/400V(2-3 phase), 230V (1 phase), 120/208V(3 phase), 120/240V (2 phase).
 Voltage frequency: 50/60Hz.
 Switching poles: 4
 Phase current: up to 125А
 Working temperature range: от -5'C до +40'C
 Humidity: up to 50%
 Installation type: vertical
 Switching current: up to 3.5A
 Switching time: 200 ms
 Weight: 4.2 kg

INPUTS AND OUTPUTS
 Normal source inputs: R, S, T, N;
 Reserve source inputs: R, S, T, N;
 Load cirquit outputs: R, S, T, N;
 External indication lamp outputs.

OPERATION
Device monitors normal and reserve source phase voltages (internally connected to T and N terminal pairs).
In case if there is the normal source phase voltage, the device connects the load circuits to the normal power source inputs.
If the normal source phase voltage is lost, the device comes to a waiting mode keeping the load circuits connected to the normal power source inputs.
In case if there is the reserve source phase voltage (while normal source phase voltage is absent), the device connects the load circuits to the reserve power source inputs.
If the reserve phase voltage is lost, the device comes to a waiting mode keeping the load circuits connected to the reserve power source inputs.
In case if the normal source phase voltage is recovered, the device connects the load circuits to the normal power source inputs independently on having the reserve phase voltage or not.



DATAKOM: ATS, AMF, AVR, ECM, DKG controllers for diesel, gas, petrol gensets including manual start and auto mains failure generator controls, electronic engine governors, alternator automatic voltage regulators, automatic transfer switches, battery chargers, meters and analyzers, contactors, synchroscopes and automatic synchronizers for multi generating set paralleling and mains synchronization. Buy Datacom online.