Solmetric PVA-1000S, Руководство пользователя

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1 Getting Started
1-20
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Do not operate or subject the PVA-1500xx to temperatures beyond the
published operating and storage temperature specifications.
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Wear electrical safety gloves.
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Wear eye protection.
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Wear fall protection where required.
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Assume that metal surfaces are energized unless proven otherwise.
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Isolate the PV source circuit under test from the inverter, and from other PV
source circuits, before making any connections to the test device (PV module,
string, or array).
•
Always pause the measurement sequence using the LED-illuminated pushbutton
switch on the I-V Unit before connecting or disconnecting the test leads of the
PVA-1500xx.
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Do not use the PVA-1500xx to test devices that produce more than the
instrument’s specified maximum current and voltage.
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Connect the test leads to the test device (PV module, string, or array) with the
correct polarity.
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Protect the primary test lead connectors of the PVA-1500xx by installing
connector-saver jumpers. Replace the connector-saver jumpers when they have
reached 100 connections.
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Special 1500v test leads and alligator clips are provided with the PVA-1500xx.
Do not substitute other test leads. Also, do not use the test leads from a PVA-
1000S, which are rated only to 1000v.
WARNING Do not remove instrument covers. There are no user serviceable parts within.
Operation of the instrument in a manner not specified by Solmetric may result in
personal injury or loss of life.
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Do not use the I-V Unit if it is damaged. Always inspect for damage before
using.
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Keep PV connectors away from soil and dirt. Always inspect PV connectors for
damage and dirt before connecting. Do not use if damaged.
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Do not use the I-V Unit if it is performing abnormally. Contact Solmetric for
guidance or return the I-V Unit to the factory for service.