Mô tả sản phẩm: Bộ lưu điện UPS Tescom 315
• Output isolation transformer
• Up to 91% efficiency
• Static by-pass
• LCD front panel
• 128 events alarm memory (4000 alarms)
• RS232 and relay contacts
• Custom input and output voltage ranges
• SNMP compatible communication
• T-MON remote monitoring software
• Parralel operation up to 4 devices
• High performance at nonlinear loads
• Custom input voltage and frequency ranges
• 2 years warranty
• 10 years spare parts support
• Manufactured according to EC Directive; EN62040
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MODEL
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310
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315
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320
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330
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340
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360
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380
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Power (kVA)
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10
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15
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20
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30
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40
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60
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80
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INPUT
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Voltage
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220/380 VAC ( 230/400 VAC ) 3 phase + N + G ± 15%
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By-pass voltage
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220/380 VAC ( 230/400 VAC ) 3 phase + N ± 10%
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Input frequency
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50Hz. / 60Hz. ± 5%
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OUTPUT
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Power (kW)
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8
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12
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16
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24
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32
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48
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64
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Power factor
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0,8
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Voltage
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220/380 VAC ( 230/400 VAC ) 3 phase + N
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Voltage tolerance
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±1%
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Voltage recovery time
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After step load: max. 25ms
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Frequency
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50Hz. / 60Hz.
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Frequency tolerance
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±2% ( line synchronized ) ±0,2% ( free running )
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Efficiency at 100% load
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88-90%
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> 90%
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Crest Factor
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3:1
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Overload protection
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(100%-125% load: 10 min.) (125%-150% load: 1 min.) (>150% load: by pass)
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Short circuit protection
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Electronic short circuit protection
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THD
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<%3 ( linear load )
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<%5 ( non linear load )
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BATTERIES
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Type
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Sealed Lead Acid – Maintenance Free
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Number of batteries
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30
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Float charging voltage
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405 VDC
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End of discharge voltage
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300 VDC
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Ambient temperature °C
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25 ºC
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Battery protection
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Automatic circuit breaker
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Battery test
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Automatic / Manuel
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GENERAL
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Regulations
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EN62040-2
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Serial communication
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Dry contacts & RS232
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Software
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T-Mon UPS Management Software (3 clients, +1 server management std.)
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Temperature range
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0 °C – 40 °C
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Ventilation
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Forced air cooling
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Relative humidity (non condensed)
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< 90%
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Protection degree
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IP20
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Altitude
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< 2000m.
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Acoustic noise
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< 56 dBA
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< 60 dBA
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Weight w/o batteries (kg)
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220
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260
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260
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290
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415
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465
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565
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Dimensions (mm) WxDxH
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505x655x1150
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575x820x1390
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720x795x1450
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OPTIONS
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Input transformer
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Galvanic isolation transformer at the input (in external cabinet)
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Input THD
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10% (with 12 pulse or 18 pulse rectifier, according to UPS range)
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%5 (with 18 pulse rectifier, + filter), up to 100kVA
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Input power factor
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0.95 – 0.98 (with 18 pulse rectifier)
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Adaptors
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SNMP, MODBUS, Remote Mon. Panel, RS485
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Parallel operation
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N+1 (up to 4 units)
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In 18Pulse & 12Pulse applications, the standard chassis dimensions may change.
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