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(2) Low Voltage Directive
1) Our view of transistorized inverters for the Low Voltage Directive
Transistorized inverters are covered by the Low Voltage Directive.
2) Compliance
We have self-confirmed our inverters as products compliant to the Low Voltage
Directive and place the CE mark on the inverters.
3) Outline of instructions
* Connect the equipment to the earth securely. Do not use an earth leakage circuit
breaker as an electric shock protector without connecting the equipment to the
earth.
* Wire the earth terminal independently. (Do not connect two or more cables to
one terminal.)
* Use the cable sizes on pages 7, 9 and 11 under the following conditions.
•
Ambient Temperature: 40
°
C (104
°
F) maximum
•
Wire installation: On wall without ducts or conduits
If conditions are different from above, select appropriate wire according to
EN60204 ANNEX C TABLE 5.
* Use the no-fuse breaker and magnetic contactor which conform to the EN or IEC
Standard.
Design notice: Where residual-current-operated protective device (RCD) is used
for protection in case of direct or indirect contact, only RCD of
Type B is allowed on the supply side of this Electronic Equipment
(EE). Otherwise another protective measure shall be applied
such as separetion of the EE from the environment by double or
reinforced insulation or isolation of EE and supply system by a
transformer. (Extract from EN51078)
* Use the inverter under the conditions of overvoltage category II and
contamination level 2 or higher specified in IEC664.
* Use the breaker of type B (breaker which can detect both AC and DC). If not,
provide double or enhanced insulation between the inverter and other
equipment, or put a transformer between the main power supply and inverter.
* On the input and output of the inverter, use cables of the type and size set forth
in EN60204 Appendix C.
* The operating capacity of the relay outputs (terminal symbols A, B, C) should be
30VDC, 0.3A.
* The terminals indicated as the control circuit input and output terminals on page
5 are separated safely from the main circuit.
* Environment
During
operation
In storage
During
transportation
Ambient Temperature
-10
°
C to +50
°
C
(14
°
F to 122
°
F)
-20
°
C to +65
°
C
(-4
°
F to +149
°
F)
-20
°
C to +65
°
C
(-4
°
F to +149
°
F)
Ambient Humidity
90% RH or less
90% RH or less
90% RH or less
Muximum Altitude
1,000m
(3280.80feet)
1,000m
(3280.80feet)
10,000m
(32808.40feet)
Details are given in the technical information "Low Voltage Directive Conformance
Guide" (BCN-A21041-203). Please contact your sales representative.
