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Beckhoff
KL9570
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Beckhoff KL9570
KL9570 | Buffer capacitor terminal
On Request. Please send us an email to inquire the price and avaliability.
"ucnguBrctvdgcxgt0eqo"
Description
The KL9570 Bus Terminal contains high-performance capacitors for stabilising supply voltages. The KL9570 can be used in conjunction with KL2531/KL2541 stepper motor terminals and KL2532/KL2552 DC motor terminals. Low internal resistance and high-pulsed current capability enable good buffering in parallel with a power supply unit. Return currents are stored, particularly in the context of drive applications, thereby preventing overvoltages. If the regenerative energy exceeds the capacity of the capacitors, energy can be dissipated via an external braking resistor.
Technical parameters
| Diagnostics: | – |
| Nominal voltage: | 50 V |
| Capacity: | 500 µF |
| Ripple current (max.): | 10 A @ 100 kHz |
| Internal resistance: | < 20 mΩ @ 100 kHz |
| Surge voltage protection: | > 56 V |
| Recommended braking resistor: | ZB8110 |
| Overvoltage control range: | ±2 V |
| Braking resistor clock rate: | load-dependent, 2-point control |
| Electrical isolation: | 1500 V (K-bus/field potential) |
| Weight: | approx. 65 g |
| Operating/storage temperature: | 0…+55 °C/-25…+85 °C |
| Relative humidity: | 95 %, no condensation |
| Vibration/shock resistance: | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission: | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. class/installation pos.: | IP 20/variable |
| Pluggable wiring: | for all KSxxxx Bus Terminals |
| Approvals/markings: | CE, ATEX |
| Ex marking: | II 3 G Ex nA IIC T4 Gc |
Logistic parameters
| ECCN: | |
| Country of Origin: | |
| EAN: | |
| Weight: | 0.00 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |