Koch PxtRX, Operating Manual

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Operating manual PxtRX active energy management device
V1.1DE/EN
10
2 Description of the device
En
glish
2.7 Ambient conditions
2.8 Electrical supply data
2.9 Dimensions and weight
Ambient temperature -10° C to +65° C (transport, storage)
0° C to +40° C (operation)
Humidity  95% (transport, storage)
 85% (operation)
Type of cooling Active with fan
Degree of protection for housing Up to IP55
Degree of contamination at place
of installation
2
Max. permissible voltage of DC circuit
(DC link) U
Z
848 VDC (according to UL)
1000 VDC (according to IEC)
Max. storage voltage 800 V
Maximum energy consumption Depending on the storage unit used
Standby losses < 10 W
Storage current 30 A permanent
60 A peak for 60 s
(I
eff
= 20 A at t
cycle
= 180 s)
Overvoltage category Installation altitude up to 2000 m above
sea level:
Overvoltage category III
(without limitation of performance)
Installation altitude above 2000 m sea
level:
Overvoltage category II
(reduction of performance as well as
overvoltage category)
Immunity to interference Industrial area
according to EN 61000-6-2-2005 and
EN 61000-6-4-2007
Length × width × depth (380 × 105 × 217) mm
Weight approx. 10 kg