Rail Mounted Static Transfer Switch Model R

Supplier: Static Power

Designed for rail mounted applications, the iSTS model R avoids critical manufacturing and IT equipment power supply disruptions by transparently changing to a secondary source in case of failure of the preferred.

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Features:

Applications:

PLCs, CNCs, Robotics, BMS, Workshop IT, Engineering and office work stations, warehouses.

Benefits:

1-Phase/2-Pole
16A
115V or 230V, ±15%
Safe install environment: to be externally fused
50Hz and 60Hz, ±10% – Auto detection
Max THDV: 10% – Max allowable source voltage distortion
Power factor: No practical limit
Crest factor: 3 : 1
Loading: 0 – 100% @40°C ambient
Overload capacity @40°C ambient: 32A for 30s, 50A for 10s, 100A for 1s, 275A for 2 cycle, 500A for 1 cycle
Inputs and output: 2.5mm² – 12AWG terminals
Isolation: no sources isolation

Technical Specifications - Switching

Transfer type: Transfer at zero current by break-before-make by Thyristors / SCR
Detection: Digital: <1ms
Break time: <1ms to ¼ cycle
Asynchronous break time: Dynamic break time
dV/dt max: 800V/μs
MTBF: 800,000 hours @25ºC ambient – Recommend Routine Preventative Maintenance @200,000h
Device ratings: 75A_RMS, 1600V, 500A for 1 cycle
Fault current setting: >300% peak with load fault transfer inhibit
Protection: To be externally fused

1-Phase/2-Pole
16A
115V or 230V, ±15%
Safe install environment: to be externally fused
50Hz and 60Hz, ±10% – Auto detection
Max THDV: 10% – Max allowable source voltage distortion
Power factor: No practical limit
Crest factor: 3 : 1
Loading: 0 – 100% @40°C ambient
Overload capacity @40°C ambient: 32A for 30s, 50A for 10s, 100A for 1s, 275A for 2 cycle, 500A for 1 cycle
Inputs and output: 2.5mm² – 12AWG terminals
Isolation: no sources isolation

Technical Specifications - Switching

Transfer type: Transfer at zero current by break-before-make by Thyristors / SCR
Detection: Digital: <1ms
Break time: <1ms to ¼ cycle
Asynchronous break time: Dynamic break time
dV/dt max: 800V/μs
MTBF: 800,000 hours @25ºC ambient – Recommend Routine Preventative Maintenance @200,000h
Device ratings: 75A_RMS, 1600V, 500A for 1 cycle
Fault current setting: >300% peak with load fault transfer inhibit
Protection: To be externally fused