KL9570 Buffer Capacitor Terminal

Technical data

Technical data
KL9570/KS9570
Rated voltage
50 V
Capacity
500 µF
Switch-on threshold
55 V
Switch-off threshold
52 V
Ripple current
10 A in continuous operation
Internal resistance
< 10 mΩ
Overvoltage protection
> 53 V
Recommended ballast resistor
10 Ω, typically 10 W
Overvoltage control range
±2 V
Ballast resistor clock rate
load-dependent, 2-point control
Electrical isolation
1.500 V (connection terminal point/K-bus)
Dimensions (W x H x D)
approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm)
Weight
approx. 65 g
Permissible ambient temperature range during operation
0°C ... + 55°C
Permissible ambient temperature range during storage
-25°C ... + 85°C
Permissible relative air humidity
95 %, no condensation
Mounting
on 35 mm mounting rail conforms to EN 60715
Vibration / shock resistance
conforms to EN 60068-2-6/EN 60068-2-27, see also Installation instructions for enhanced mechanical load capacity
EMC immunity / emission
conforms to EN 61000-6-2 / EN 61000-6-4
Protection class
IP 20
Installation position
variable
Approval
CE, ATEX