Zener ECODRIVE 8000 Installation Manual Supplement page 7

ZENER VARIDRIVE SOLUTIONS
The ECODDRIVE's touch current is greater than 3.5 mA ac. The standard IEC 62109-1 states that, one or more of the
following measures shall be applied.
a) Permanently connected wiring, and:
•
a cross-section of the protective earthing conductor of at least 10 mm
or
•
automatic disconnection of the supply in case of discontinuity of the protective earthing conductor;
or
• Wiring a second protective earthing conductor of the same cross-sectional area as the original protective
earthing conductor to a second protective earthing conductor terminal.
or
b) connection with an industrial connector according to IEC 60309 and a minimum protective
earthing conductor cross-section of 2.5 mm
Adequate strain relief shall be provided.
Operation
Power should only be applied to the ECODRIVE after:
- all wiring has been checked including earthing.
- all wiring including the solar array has been insulation tested to verify that there are no earth faults present.
- All components of the system have been checked to be suitably rated and connected as per manufacturer's
specifications and recommendations.
Ensure you understand how to operate the equipment before attempting to run the motor/pump to test direction. Use
the set-up guide provided to setup / commission the equipment or consult Zener for assistance.
If you are require clarification or more information on any of the above
IM00130
ZENER ECODRIVE® 8000
2
as part of a multi-conductor power cable.
please contact Zener.
Phone: 1300 493 637
or
Email: sales@zener.net
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2 2
Cu or 16 mm Al,
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