2. Safety instructions
The modular inverter system/rack can reach hazardous leakage currents. Earthing must be carried out prior energizing the
system. Earthing shall be made according to local regulations.
prior any work conducted to a system/unit make sure that AC input voltage and DC input voltage is disconnected.
Inverter modules and shelves comprise capacitors for filtering and energy storage. prior to accessing to the system/
modules wait min 5 minutes to allow capacitors to discharge.
AC and DC circuits shall be terminated with no voltage / power applied.
Some components and terminals carry high voltage during operation. Contact may result in fatal injury.
Warning labels must not be removed.
never wear metallic objects such as rings, watches, bracelets during installation, service and maintenance of the product.
Insulated tools must be used at all times when working with live systems.
When handling the system/units pay attention to sharp edges.
ESD Strap must be worn when handling pCBs and open units.
The modular inverter system/rack is not supplied with internal disconnect devises on input nor output.
The modular inverter rack is a dual input power supply. The complete system shall be wired in a way that both input and
output leads can be made powerless in a single action.
REg systems can be seen as independent power sources. To comply with local and international safety standards n (output)
and pE shall be bonded.
EpC system that have no AC input wired and connected to comply with local and international safety standards n (output)
and pE shall be bonded. The bonded between n output and l must be removed once the AC input is being connected.
The safety standard IEC/En62040-1-1 requires that, in case of output short circuit, the inverter must disconnect in maximum
5 seconds. parameter can be adjusted on T2S; however, if the parameter is set at a value > 5 seconds, an external protection
must be provided in order that the short circuit protection operates within 5 seconds. Default setting is 60s.
The equipment must be installed and commissioned by skilled technicians according to instructions in this manual.
local regulations must be adhered.
The manufacturer declines all responsibilities if equipment is not- installed according to -instructions herein -by skilled
technician -according to local safety regulation.
Warranty does not apply if the product is not installed, used and handled according to the instructions in the manuals.
CE+T cannot be held responsible for disposal of the Inverter system and therefore the customer must segregate and
dispose the materials which are potentially harmful to the environment, in accordance with the local regulations in force in
the country of installation.
If the equipment is dismantled, to dispose of the products it consists of, you must stick to the local regulations in force in
the country of destination and in any case avoid causing any kind of pollution.
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– TSI Bravo – user manual – v7.0
