Specifications - VOLTWERK VC 200 Instrucciones De Servicio

Specifications

Transformerless central inverter
All central inverters have the following characteristics:
Protection type against environmental influences: IP 20 acc. to IEC
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60529.
Protection class I in accordance with EN 60529.
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Maximum permissible relative humidity 95%, non-condensing.
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Switch on automatically if there is sufficient solar generator power.
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In the event of overload, adjusts the operating point to the solar
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generator characteristic curve.
Maximum Power Point Tracking (≥ 99% accuracy).
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Earth fault monitoring at DC input.
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Integrated earthing kit (solar generator) including series fuse.
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AC surge voltage protection, type I and type II in accordance with DIN
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EN 61643-11/-12.
Touchscreen display with 2 GB memory capacity.
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Interference resistance (EMC) in accordance with DIN EN 61000-6-
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4:2007-09.
Transient emissions (EMC) in accordance with DIN EN 61000-6-
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2:2006-03.
Voltage changes, voltage fluctuations and flicker in accordance with
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DIN EN 61000-3-11: 2001-04.
Auxiliary power supply
Single phase
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230 V -10%, +15% (according to EN 50160)
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50 Hz
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TN grid (L1, N, PE)
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Necessary (external) fuse: 16 A, type B or similar.
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Configurable values
Power factor Cos ϕ: 0.7 inductive up to 0.7 capacitive.
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Grid characteristics (voltage and frequency) in accordance with
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country-specific standards and requirements of the energy supply
company.
Delay after a grid malfunction (up to 900 s).
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Response time after a grid malfunction (0.1–60 s).
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Connections present on central inverters:
4 DC input connections
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Operating manual
87