Technical specifications
12.2 General data
Converter cabinet units
646 Operating Instructions, 07/2016, A5E03347396A
Table 12- 1 General technical data
Line system configurations Grounded TN/TT systems or ungrounded IT systems (a grounded phase conductor is not
permissible in 690 V line supplies)
Line frequency 47 … 63 Hz
Power factor
- Fundamental mode
≥ 0.96
IP20 (higher degrees of protection up to IP54 optional)
Forced air cooling AF according to EN 60146
Sound pressure level L
pA
(1 m) At 50 Hz line frequency: ≤ 75 dB(A) (synchronizers)
At 60 Hz line frequency: ≤ 78 dB(A) (synchronizers)
EN 50274 and BGV A3 when used as intended
Rittal TS 8, doors with double-barb lock, three-section base plates for cable entry
RAL 7035 (indoor requirements)
Compliance with standards
Standards EN 60146-1, EN 61800-2, EN 61800-3, EN 61800-5-1, EN 60204-1, EN 60529
2)
CE mark In accordance with EMC Directive No. 2014/30/EU and Low-Voltage Directive
No. 2014/35/EU and Machinery Directive No. 2006/42/EC
RI suppression In accordance with the EMC product standard for variable-speed drives EN 61800-3, "sec-
ond environment".
Application in "first environment" possible with line filters (option L00)
1)
Ambient temperature -25 ... +55 °C -25 ... +70 °C
from
–40 °C
for 24 hours
0
... +40 °C
up to 50 °C with derating
Humidity range
2)
(non-condensing)
5 to 95%
5 ... 95% at 40° C
5 ...
95%
Environmental class/harmful
2)
1C2 to EN 60721-3-1 2C2 to EN 60721-3-2 3C2 to EN 60721-3-3
Organic/biological influences
2)
2 according to EN 61800-5-1
Installation altitude Up to 2000 m above sea level without derating,
> 2000 m above sea level with derating (see "Derating data")
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