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INPUT PARAMETERS (dc voltage)
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• Input voltage [Un]: 3000V |
• Minimum continuos voltage [Umin1]: 2000V |
• Minimum voltage for 10 minutes [Umin2]: 1800V |
• Maximum continuos voltage [Umax1]: 3600V |
• Maximum voltage for 5 minutes [Umax2]: 3900V |
• Maximum inrush voltage: 4050V |
• Input overvoltage: |
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- 14kV per 1msec. [Umax4]
- 5075V per 20msec. [Umax3]
- 4050V per 2sec. [Umax2A] |
• Test atmospheric pulse voltage (EN 50124-1): 18kV |
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OUTPUT PARAMETERS
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• Output voltage: 400Vac 3Ph+N |
• Continuos output current: 60 A |
• Overload: |
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125% per 10 minuti
200% per 1 minuto |
• Static stability: +-5% |
• Output frequency: 50Hz +-1% |
• Phase voltage symmetry: 120°+-1°. |
• Voltage harmonic distortion (THD) at linear load: 5% |
• Maximum dynamic stability: +-10% |
• Recovery time: 40msec. |
• Insulation resistance at 1000Vdc: up to 10Mohm |
• Dc input and output dielectric strenght: 12000V, 50Hz for 60 sec. |
• Efficiency: > 86% |
• Noise level: less than 70dBA |
• Maximum insertion time: 15 sec. (programmable) |
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PROTECTIONS
• Overvoltage
• Internal hight temperature
• Overload
• Short circuit
• Soft start |
ENVIRONMENT CHARACTERISTCS
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• Operating temperature: -25 / + 50°C
• Maximum relative humidity: 95% (condensing)
• Maximum Altitude: 1400 meters
• Dust granulemeters (variable composition with the presence of metallic granules ): |
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From 80 to 200um: 10% in weight
From 0 to 80um: 90% in weight |
• Pushes or vibrations: according to IEC 61373
• Protection class: IP 22 |
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SYSTEM PARAMETERS
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• Dimensions: |
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Width = 800mm
Depth/length = 750mm
Heigth = 1805mm |
• Weight: 450kg |
• Bottom and top fastening. |
• Access for maintenance and repairs: front. |
• Interruttori e spine accessibili ad armadio chiuso. |
• Cabinet in sheet-iron witth sintetic furnance painting. |
• Color: grey RAL 7001 |
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EMC - Electromagnetic Compatibility
D.L. 615/96 (conform to the following directives: 89/336/EEC, 92/31/EEC, 93/68/EEC and 93/97/EEC |
ELECTRICAL CONNECTIONS
• Input line 3000Vdc: M8 screw
• Battery: connector
• 380V output: connector
• 220V output: connector
• Input service tap: connector |
LOCAL CONTROLS
switch at three positions 1-0-2
• pos.1: CONNECTED
• pos.0: OFF
• pos.2: PREDISPOSITION TO REMOTE CONNECTION |
SIGNALLING
• battery input : ok
• 3000Vdc input: 0k
• 380V output: 0k
• 220V output: ok
• fault |