Technical Information
| Item condition |
New |
| Manufacture name |
Braking resistor 9,80 Ohm 125,00 kW |
| Brand |
Siemens
|
| Categories |
Accessories/spare parts for frequency controller
|
| Country of origin* |
DE |
|
* The actual country of origin may differ depending on the delivery batch.
To confirm the specific country of origin, please contact your account manager.
|
| Harmonized System Code |
8533 2900 00
|
| Type of accessory/spare part |
Breaking resistance |
Packing details
| Packing level 1 |
0662643344479 |
Other Technical data
| Accessory |
No |
| Spare part |
No |
Description
SINAMICS BRAKING RESISTOR INPUT: 1035 V DC OUTPUT: 125 KW/15 S 9,8 OHM Braking resistor SINAMICS braking resistor for the Chassis format of the SINAMICS S120 converter system. The excess energy of the DC link is dissipated via the braking resistor. The braking resistor is connected to a Braking Module. By positioning the braking resistor outside the cabinet or outside the switchgear room, the heat loss produced can be dissipated. This reduces the level of air conditioning required. For devices in Chassis format, two braking resistors with different rated and peak powers are available. The braking resistor is monitored based on the duty cycle. A temperature switch (NC contact) is also installed, which responds when the permissible temperature is exceeded and can be evaluated via a control system. The braking resistor is available for three-phase line voltages ranging from 380 V to 480 V and for DC link voltages ranging from 510 V to 720 V. SINAMICS – simply my drive!