Product Description

The 09F4S1D122012 is a KEB COMBIVERT drive inverter which offers dynamic and high-quality operation. This unit can be used to regulate step-less three-phase motors. With a capacity of 12 to 24 amp, 2.8KVA, 1PH and 200 – 264VA.This unit is quite easy to use as it comes with an interface that is very operator friendly. With an IGBT power circuit, the unit will offer low switching losses and up to 200% short time overload. It is built for safety with an extensive amount of protection devices to protect against excessive temperature voltage or current. The 09F4S1D122012 unit is also built with other safety features such as earth fault-proof and conditional short circuit.

Built to IEC1000 standards this KEB COMBIVERT is immune to interference and features a relay output that is programmable with potential separated digital inputs. The unit is designed with a DC brake along with 3 fixed frequencies, auto boost, and slip compensation. It also features speed search, stabilization to an output voltage, current limits that are adjustable for constant operation and also for acceleration.

The 09F4S1D122012 can be quickly and easily commissioned in drive mode with a keyboard and can be networked via an Interbus-S gateway or Profibus and CAN gateways as well. Installation should be done at a maximum height of 2000 m with anything over 1000 m having a power reduction of 1% per 100 m. This KEB COMBIVERT should always be installed vertically and drilled and shielded cables should always be used for installation. Power cables and control cables should always be laid separately with a distance of between 10 and 20 cm between both types. As best as possible crossings should always be layed in a right angle.