Mitsubishi Electric A800-GF Instruction Manual page 117

Low Voltage Directive
We have self-confirmed our inverters as products compliant to the Low Voltage Directive and affix the CE marking on the
inverters.
• Low Voltage Directive: 2014/35/EU
• Conforming standard: EN 61800-5-1:2007
 Outline of instructions
• Do not use an earth leakage current breaker as an electric shock protector without connecting the equipment to the
earth. Connect the equipment to the earth (ground) securely.
• Wire the earth terminal independently. (Do not connect two or more cables to one terminal.)
• Use the cable sizes on
• Surrounding air temperature 40°C maximum
• If conditions are different from above, select appropriate wire according to EN 60204-1 and IEC 60364-5-52.
• Use a tinned (plating should not include zinc) crimping terminal to connect the earth (ground) cable. When tightening
the screw, be careful not to damage the threads.
• For use as a product compliant with the Low Voltage Directive, use PVC cable whose size is indicated on
• Use the molded case circuit breaker and magnetic contactor which conform to the EN or IEC Standard.
• DC current may flow from the inverter to a protective earth (ground) conductor. When using a residual current device
(RDC) or residual current monitor (RDM), connect a type B RCD or RCM to the power supply side.
• Use the inverter under the conditions of overvoltage category II (usable regardless of the earth (ground) condition of the
power supply), overvoltage category III (usable with the earthed-neutral system power supply, 400 V class only) and
pollution degree 2 or lower specified in IEC60664.
• To use the inverter under the conditions of pollution degree 2, install it in the enclosure of IP2X or higher.
• To use the inverter under the conditions of pollution degree 3, install it in the enclosure of IP54 or higher.
• On the input and output of the inverter and the converter unit, use cables of the type and size set forth in EN 60204-1
and IEC 60364-5-52.
• The operating capacity of the relay outputs (terminal symbols A1, B1, C1, A2, B2, C2) should be 30 VDC, 0.3 A. (Relay
output has basic isolation from the internal circuit of the inverter and the converter unit.)
• Control circuit terminals on
• Environment (For the detail, refer to
Surrounding air temperature
Ambient humidity
Maximum altitude

For installation at an altitude above 1000 m, consider a 3% reduction in the rated current per 500 m increase in altitude.
 Wiring protection
Class T, Class J, Class CC, or Class L fuses must be provided.
(Use a product which conforms to the EN or IEC Standard.)
FR-CC2-[ ]
Rated fuse voltage (V)
Fuse allowable rating (A)
 Short circuit ratings
Suitable For Use in A Circuit Capable of Delivering Not More Than 100 kA rms Symmetrical Amperes, 500 V Maximum.
116
APPENDIX
page 32 under the following conditions.
page 26 are safely isolated from the main circuit.
page 17.)
During operation
LD, ND (initial setting), HD: 0°C to +50°C
SLD: 0°C to +40°C
95%RH or less
2500 m

H315K H355K
500 V or more
1100 1200
In storage
-20 to +65°C
95%RH or less
2500 m
H400K H450K H500K
1350 1500 1800
page 32.
During Transportation
-20 to +65°C
95%RH or less
10000 m
H560K H630K
1800 1800