The CTP 3K Series is a rugged modular DC/AC inverter system that uses a microprocessor controlled, field-proven technology to deliver 3-Phase,3000VA continuous output power.It is a mature design with a track record in numerous applications. The standard 3-phase outputs are 208Vrms, 380Vrms or 400Vrms (L-L). Phase-to-neutral voltages can also be used: 115Vrms, 220Vrms or 240Vrms. All output neutrals are internally connected to chassis (GND) in “Y” configuration. The number of modules depends on the input/output combination.
The unit in the photograph is a typical example of one configuration. Input modules convert the input voltage to an internal DC voltage, which feeds the DC/AC output module. The high-frequency conversion enables a compact construction, low weight and high efficiency. The unit has full electronic protection. The input and output are filtered for low noise. The use of components with established reliability results in high MTBF. Cooling is by built-in fans, which draw air into the unit.
|Input voltage range||24VDC
|Input Protection||Inrush current limiting
Internal safety fuse,
Reverse Polarity Protection
|Load Crest Factor||Maximum 2.5% at 90% load|
|Output Freq.||50Hz, 60Hz, 400Hz options|
|Output Power||3000 VA|
|Output Voltage||A = 115V / 208V 60Hz
E = 230V / 415V 50Hz
M = 115V/ 208V 400Hz
|Efficiency||Input voltage / model dependent typically
80% at 100% load
|Regulation||Line / Load: ±6% from 10% to 100% load step.
|Operating Temp.||0ºC to +50ºC at rated load.
Other options on request
|Cooling||On Board Fans|