STS1000 Series Static Transfer Switch(110Vac/220Vac) Öth；

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STS1000 Series Static Transfer Switch(110Vac/220Vac) Öth； JUL.05,2024

1. Specification

1.Switch over between two power suppliers
2.Automatic Selection of batter supply
3.Switch over time less than 4s
4.Any two AC power supplies with sinusoidal output, high adaptability
5.Provide RS485 communication and Dry contact, support SNMP remote

Qauv

Single cut type

UP-STS16S

UP-STS25S

UP-STS32S

UP-STS40S

UP-STS45S

Double cut type

UP-STS16D

UP-STS25D

UP-STS32D

UP-STS40D

UP-STS45D

Phase

Single Phase

output current

16A

25A

32A

40A

45A

Max allow current

18A

28A

35A

45A

50A

AC Input

AC Input voltage

110Vac/220Vac

Input voltage range

90~130Vac@110Vac; 190~260Vac@220Vac

Ua haujlwm voltage

±12%, rov qab ± 5V

Ntau zaus

50Hz / 60Hz(set in factory)

Power off voltage

110V: ≤55Vac Or ≥135Vac,backlash±5V≤55Vac Or ≥135Vac,backlash±5V 220V: ≤190Vac Or ≥260Vac,backlash±5V≤190Vac Or ≥260Vac,rov qab ± 5V

Power off frequency

≤45Hz or ≥65Hz,Fais fab tuag voltage = ± 0.2Hz

Hloov Sijhawm

<4ms

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Load current is 110%, operating continuously
Load current> 110%, immediately shut-off;

Working Environment

Dielectric zog

2000Vac/10mA/60s

Humiditty

0%~ 90%, no moisture condensation

Work temperature

-25℃~50℃

Cia kub

-40℃ ~ 70 ℃

Suab nrov(1m)

<55dB

Loj(mm)

482*44.5*343(1U)

Communitcation

RS485/SNMP

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