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Heavy Duty Inverters

INV-R: Heavy Duty Inverters
Max. Power Model 2kVA
Nom. Input Voltage 24 - 110VDC
Nom. Output Voltage 230VAC
Output Freq. 50Hz
Case Style Module
AC Bypass No
The INV-R is an extremely robust family of DC/AC Inverters with a variety of DC input options. The units operate within a wide ambient temperature range from as low as -25°C to as high as +55°C. Excellent shock and vibration figures make this unit ideal for mobile as well as static installations.

These inverters are built to EN50155 ensuring their suitability for railroad and locomotive applications. Rugged cases along with a load and temperature controlled fan provide additional resistance to the rigours of harsh environments.

The INV-R series of inverters produce a stabilised true sinewave controlled via a microprocessor. Potential free alarm contacts are provided for signalling failure. The output can be enabled or disabled remotely via a galvanically isolated control input.

The units have an overload capability of up to 1½ times the nominal output power. If the overload is experienced for an extended time period then the unit will switch off to protect itself. After approximately 30 seconds have elapsed the inverter will attempt to restart automatically.

Product Family
 Part NumberMaximum PowerInput VoltageOutput VoltageOutput Frequency
INV-R 2000-24-2302kVA24VDC230VAC50Hz
INV-R 2000-110-2302kVA110VDC230VAC50Hz
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Different output ranges and application/user specific options are possible. Please contact ETPS to discuss your requirements.
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