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1.2 Certification Standards
1.3 Special Symbols
The following are examples of symbols used on the UPS or accessories to show you the important information:
Safety
IEC 62040-1:2008
IEC 60950-1:2005 (Modified)
EMC
Conducted Emission: IEC 62040-2. Category C3
Radiated Emission: IEC 62040-2. Category C3
ESD:IEC 61000-4-2. Contact: Level 2, Air discharge: Level 3
RS:IEC 61000-4-3. Level 3
EFT:IEC/EN 61000-4-4. Level 4
Surge:IEC/EN 61000-4-5. Level 4
CS:IEC/EN 61000-4-6. Level 3
MS:IEC/EN 61000-4-8. Level 3
Voltage Dips, short interruptions and voltage variations:IEC/EN 61000-4-11
Warning:
This is a product for commercial and industrial application, in other environment
installation restrictions or additional measures may be needed to prevent disturbances. Additional
curbs may be needed while output wiring length is more than 10m or communication wiring length
is more than 3m.