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Operating Instructions – MOVITRAC® LTE-B
9
Conformity
Technical Data
9
Technical Data
9.1
Conformity
All products meet the following international standards:
• CE marking according to the low voltage directive
• IEC 664-1 Insulation coordination for electrical equipment within low-voltage
systems
• UL 508C Power conversion equipment
• EN 61800-3 Variable-speed electrical drives – part 3
• EN 61000-6 / -2, -3, -4 Interference immunity / Interference emission (EMC)
• Housing protection classes according to NEMA 250, EN 60529
• Classification of flammability according to UL 94
• C-Tick
• cUL
9.2
Information on ambient conditions
Permitted conditions
Ambient temperature during operation
-10 to 50 °C for PWM frequency in factory setting (IP20)
-10 to 40 °C for PWM frequency in factory setting (IP66 NEMA 4X / IP55 NEMA
12k)
Maximum derating depending on the ambient tem-
perature
4 / 1 °C to 55 °C for IP20 inverters
4% / 1 °C to 45 °C for IP66/IP55 inverters
Ambient temperature during storage
-40 °C to +60 °C
Maximum installation altitude for nominal opera-
tion
1000 m
Derating above 1000 m
1% / 100 m to max. 2000 m
Relative humidity
< 95 % (condensation not permitted)
Degree of protection of control cabinet inverter
IP20 NEMA 1
Inverter with high degree of protection
IP66 NEMA 4X / IP55 NEMA 12k
P
i
f
kVA
Hz
n
Summary of Contents for MOVITRAC LTE-B series
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