PULS QTD20.241 DC/DC Converter
PULS QTD20.241 INTRODUCTION
Modern machines typically use maintenance-free AC motors, which are controlled by frequency converters or
servo amplifiers. Such devices have an intermediate DC bus where all individual drives are connected. The QTD20 DC/DC converter can be connected directly
to the intermediate DC bus. In case of a mains failure,
the QTD20 utilizes the power from the DC-bus
capacitors, which are charged from the kinetic energy
of the motor until the motor has come to a complete
stop.
The intermediate DC-bus is usually unfiltered and has
high EMI noise, so the QTD20 has a very robust input
stage and an appropriate input filter included.
Additionally, the
QTD20 is UL 508-approved and is
equipped with
input fuses that
are rated and
tested for 600 VDC applications.
As an Authorized Distributor of PULS, Manufacturers Automation Inc. (ManuAuto) offers a wide variety of Industrial Automation and Communication products across North America, including Canada (Ontario, Toronto) and the US. Buy PULS QTD20.241 DC/DC Converter online at a competitive price, with on-time delivery and fast shipping services. Our certified engineers are always available to support you.
You can also find the QS10.241-60 and QS5.241-60 models in the PULS DC/DC Converter Series.
PULS QTD20.241 CERTIFICATIONS
