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The CTP 1K5 Series is a rugged modular DC/AC inverter system that uses a microprocessor controlled, field-proven technology to deliver 3-Phase, 1500VA 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 36VDC 48VDC 120VDC 250VDC |
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 | 1500 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. ±2% option. |
Operating Temp. | 0ºC to +50ºC at rated load. Other options on request |
Cooling | On Board Fans |
Selecting the right power supply for your application is not a small task. Let our technical sales engineers guide you through the process of choosing the right solution for your needs.
Below some parameters usually required to size and select the right power supply:
Contact our team of experienced engineers to discuss your unique power conversion and backup needs. We offer a wide range of highly reliable components that can be integrated and customized to create a solution that meets or exceeds your requirements.
For power automation systems please contact us at power.systems.automation@heliosps.com.au
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