DANGER: Risk of electric shock
PowerFlow E.R.S MINI is designed to be fully integrated and simple to install. It is recommended
however, that all electrical work is carried out by a competent electrical professional and all local elec-
trical standards such as BS7671 are observed prior to installation.
DANGER:
E.R.S MINI has an aluminium enclosure and is considered to be an exposed conductive
part. There MUST be an earth connection terminated at all times.
Ensure an earth continuity check between the PE supply and the case has been carried
out prior to commissioning.
WARNING: Risk of damage to the Device
E.R.S MINI
MUST NOT
be installed in conjunction with Voltage Optimization or power factor
correction equipment. Doing so may damage the device. Failure to ensure that no voltage or power
factor correction devices of any type are installed on the premises prior to installation will result in the
warranty being void. For further information, please refer to the warranty documentation.
It is important to take note of the following notices. Failure to do so may result in danger to persons,
damage to property, or invalidation of the device warranty. All electrical work referenced in this sec-
tion should be carried out by an electrical professional.
Take note of the following warnings:
6. System Design
The E.R.S MINI device contains a single output connection, capable of outputting modulated power
levels to a connected resistive load of up to 3000W
During operation it is possible for E.R.S MINI to pull a load current of up to 16 Amps, therefore the
supply circuit must be suitably designed to cope with this level of load current.
A maximum value of a 16A type B MCB should be observed for overcurrent and short circuit protection
in this instance with a minimum supply conduction size of 2.5mm.
Recommended AC connection method
Connection method:
A New Final Circuit is used to supply E.R.S MINI
Cable Size:
2.5mm²
MCB Size:
16A Type B max
Protection and isolation method:
30mA RCD protection provided.
6.1 AC Circuit Protection Design
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Summary of Contents for ERS MINI
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