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STS 3000

50 - 800 A

Tescom STS, allows instantaneous transfer of power sources to the load. If one power source fails, the STS switches to the back-up power source so fast that the load never recognizes the transfer made.

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STS 3000

STS 3000

50 - 800 A

3 phase out, 3 & 4 poles static transfer switches

Tescom STS, allows instantaneous transfer of power sources to the load. If one power source fails, the STS switches to the back-up power source so fast that the load never recognizes the transfer made.

  • Increased power quality
  • Increased noise reduction
  • Power blackout protection
  • Power redundancy
  • Automatic static switching
  • Remote monitoring input power sources
  • Easy static and mechanical transfer to input sources
  • Remote management the power events
  • Power event logging
  • Output current capability up to 100% for short time
  • Manufactured according to EC Directive; EN62310
  • 2 years warrantly
TECHNICIAL SPECIFICATIONS
Nominal current50 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 52 dBA
MECHANICAL DATA
Weight (kg)139
Dimension (mm) HxWxD1500x680x540
TECHNICIAL SPECIFICATIONS
Nominal current100 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 52 dBA
MECHANICAL DATA
Weight (kg)145
Dimension (mm) HxWxD1500x680x540
TECHNICIAL SPECIFICATIONS
Nominal current150 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 52 dBA
MECHANICAL DATA
Weight (kg)165
Dimension (mm) HxWxD1500x680x540
TECHNICIAL SPECIFICATIONS
Nominal current200 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 55 dBA
MECHANICAL DATA
Weight (kg)195
Dimension (mm) HxWxD1770x680x585
TECHNICIAL SPECIFICATIONS
Nominal current250 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 55 dBA
MECHANICAL DATA
Weight (kg)205
Dimension (mm) HxWxD1770x680x585
TECHNICIAL SPECIFICATIONS
Nominal current300 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 55 dBA
MECHANICAL DATA
Weight (kg)230
Dimension (mm) HxWxD1770x680x585
TECHNICIAL SPECIFICATIONS
Nominal current400 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 55 dBA
MECHANICAL DATA
Weight (kg)240
Dimension (mm) HxWxD1770x680x585
TECHNICIAL SPECIFICATIONS
Nominal current600 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 60 dBA
MECHANICAL DATA
Weight (kg)340
Dimension (mm) HxWxD1905x915x725
TECHNICIAL SPECIFICATIONS
Nominal current800 A
ELECTRICAL DATA
Input voltage (Ph-Ph)380/400/415 VAC 3P + N + G
Input voltage range180-264 VAC (PH-N)
Input frequency50Hz / 60Hz
Input frequency range (operation range adjustable)48-65Hz (upper and lower limits adjustable)
Efficiency (at 100% load)> %99
Input voltage THD< %10
Transfer typeBreak before make
Transfer methods availableAutomatic / Manual / Remote
Transfer controlsynchron
with adjustable delay (non synchron)
zero current (non synchron)
Transfer time< 4 msn for synchronous sources
< 10 msn for non-synchronous sources
Switching type3 phase switching
Output current crest factor3:1
Overload0% - 100% continuous
101% - 150% 1 min.
151% - 200% 10 seconds
> 200% 250 msec
ProtectionsOutput overload and short circuit protection, Overtemperature protection, Backfeed protection, SCR fault protection
LCD panel and mimicStandard
CommunicationRS232 standard, RS485 optional, SNMP optional
TCP/IP connectionOptional
Dry contacts4 programmable relay outputs
Two serial portsOptional
Temperature sensorStandard for internal cabinet temperature
ENVIRONMENTAL DATA
CoolingForced cooling (redundant fans)
Operating temperature0°C - 40°C
Storage temperature-10ºC - +50ºC
Relative humidity90% max. (non condensing)
Protection classIP20
StandardsEN 62310-1, EN 62310-2
Noise level< 60 dBA
MECHANICAL DATA
Weight (kg)520
Dimension (mm) HxWxD1900x1250x850