Ambient Conditions; Electrical Supply Data; Dimensions And Weight - Koch PxtFX Operating Manual

2 Description of the device
2.7
2.8
2.9
10
Operating manual PxtFX active energy management device
V1.1DE/EN

Ambient conditions

Ambient temperature
Humidity
Type of cooling
Degree of protection for housing
Degree of contamination at place
of installation

Electrical supply data

Max. permissible voltage of DC circuit
(DC link) U
Z
Maximum energy consumption
Standby losses
Storage current
Overvoltage category
Immunity to interference

Dimensions and weight

Design
PxtFX without energy module
PxtFX with 1 energy module
PxtFX with 2 energy modules
-10° C to +65° C (transport, storage)
0° C to +40° C (operation)
 95% (transport, storage)
 85% (operation)
Active with fan
IP20
2
848 VDC (according to UL)
1000 VDC (according to IEC)
Storage type 41:
0 kJ (PxtFX)
1.6 kJ (PxtFX with 1 energy module)
3.2 kJ (PxtFX with 2 energy modules)
Storage type 71:
0 kJ (PxtFX)
2.0 kJ (PxtFX with 1 energy module)
4.0 kJ (PxtFX with 2 energy modules)
< 10 W
20 A permanent
40 A peak for 60 s
(I = 20 A at t = 240 s)
eff cycle
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)
Industrial area
according to EN 61000-6-2-2005 and
EN 61000-6-4-2007
Weight Length × width × depth
[kg] [mm]
Approx. 6.0 297 × 100 × 167
Approx. 9.6 297 × 100 × 276
Approx. 13.3 297 × 100 × 385