Power Supplies & Brake Choppers

Overview

The power supplies are produced in-house and are perfectly suitable with LinMot® ELV positioning controllers. We offer a power spectrum of 120 W up to 3,0 kW for single- and 3-phase mains.
Our brake choppers BC01 are suitable for B1100, C1100 and C1200 positioning controller series, which do not have integrated brake circuits or connectors for an external brake resistor.

NT01 Transformer Power Supplies

Characteristics:

• suitable with all LinMot® controllers, except E100 & E1000 series
• output voltage 72 VDC unregulated
• peak output power 120 W up to 450 W
• mains input 1 x 230 VAC or 3 x 400 VAC, 50 or 60 Hz
• affordable transformer technology
• generously dimensioned  DC bus
• integrated temperature control & output fuse
• design according to UL
• mechanically compatible with E1100 controller

Attention!
Due to their no-load output voltage of > 75 VDC, NT01 power supplies can only be used with reservation for operation with QuickShaft® drive systems!

NS01 Switched Power Supplies

Characteristics:

• suitable with all LinMot® controllers
• output voltage 72 VDC regulated
• max. output power 300 W up to 3 kW
• mains input 1 x 88 - 264 VAC / 47 - 63 Hz & alternatively DC voltage 120 - 350 VAC
• brake-chopper optional

Note!
With the introduction of brake-chopper BC01, the braking resistors on the outside of the NS01 power supply units will no longer be mounted with the next NS01 production series.

BC01 Brake Chopper Units

Characteristics:

• self-sufficient braking unit for 72 V DC-bus systems
• two types available
• peak braking power 640 W or 1.300 W at 8 % duty
• threschhold voltage on/off 81 VDC / 79 VDC
• average braking power 100 W or 200 W
• brake resistor 10 Ohm or 5 Ohm

www.bremschopper.de

NW01 Voltage Converters

Characteristics:

• true sine wave inverter for mobile operations
• input voltage 12 VDC or 24 VDC
• output voltage 1 x 230 VAC regulated
• harmonic distortion of output voltage < 3 %
• output power up to 1,5 kW