Indramat TVD Power Supply Modules
The Indramat TVD Power Supply module will power multiple drives and servos with a single mains connection. You can plan to run 10 separate drives with one TVD Power Supply module. The TVD supports continuous DC Power of 7.5Kw (for the TVD 1.2-08-03 and TVD 1.3-08-03) or 15KW (for the TVD 1.2-15-03 and the TVD 1.3-15-03). The TVD is a non-regenerative power supply, meaning that it can only waste off excess power through the Dynamic Braking Resistors. To this end, it can also be paired with a TBM module for addtional braking ability (TBM 1.2-40-W1 Aux Braking Module).
Modular Indramat AC drive systems typically consists of a Filter (NAM module), a TVD and one or more drive modules. The Filter modules (NAM 1.2-08, NAM 1.2-15, NAM1.3-08 and NAM1.3-15) are sized and paired for the size and type of the TVD. Drives that are used with the TVD include the TDM, TDA, KDA and DDS series drives.
TVD units have several lights for indication of problems, which include overtemp, overvoltage, overcurrent and shorting. Call us and we can help you determine whether the problem is with your TVD unit or elsewhere in the system.
Once you’ve made sure that the TVD unit is the problem, the modular design allows you to pull it out and replace it. We have emergency exchange stock for immediate shipment to get you up as quickly as possible, or can facilitate factory repair of your existing unit.
Your TVD module will have a label on the front with a type code on it. The most common ones are listed below. Try to find your code before you call, to speed up your service.
TVD 1.3-15-03
TVD 1.3-08-03
TVD 1.2-15-03
TVD 1.2-08-03
Call (479) 422-0390 for immediate service and support.