Our website features a wide range of standard power conversion and backup products, but we also have the capacity and capability to design and manufacture custom solutions to meet your specific application needs. Contact our team of experienced engineers today to discuss your project. Dismiss
Helios Power Solutions No-Break ™ DC UPS technology represents a truly unique, comprehensive approach to providing uninterruptible and secure DC power when you need it.
No-Break ™ DC UPS systems maximise the integrity of standby battery installations, whilst optimising the life and availability of back up batteries. They are now available with Serial and Ethernet Communications options.
Other features include:
Models | Output (V) | PSU Rated (A) | Power (W) |
SR100C12 | 13.8 | 7.5 | 100 |
SR100C24 | 27.6 | 3.7 | 100 |
SR100C30 | 34.5 | 2.9 | 100 |
SR100C36 | 41.4 | 2.4 | 100 |
SR100C48 | 55.2 | 1.9 | 100 |
ELECTRICAL | |
Input | 180V – 264VAC |
Frecuency | 45-65Hz |
Fusing | Input fuse & varistor Output fuse & ECB for battery circuit |
Overcurrent protection | Constant current limit under overload and short circuit conditions |
Isolation | 1KV DC input – output / earth |
Efficiency | > 85% |
Voltage adj. range | 85 – 115% of Vout |
Temp. compensation | Temperature sensor on 1.7m lead with adhesive pad: -4mV / °C / cell ±10% |
Hold-up time | 15 – 20 ms without batery |
Alarms | Mains fail (or PSU in standby mode) |
Battery System OK – alarms when battery voltage low (on mains fail) , battery missing, battery circuit wiring faulty, BCT fail (if enabled) | |
Alarm relay contacts | C – NO – NC full changeover rated 30VDC,2A /110VDC,0.3A/125VAC,0.5A |
PHYSICAL | |
AC Input Connector | IEC320 inlet socket |
DC connections | Plug-in style socket & mating screw terminal block: (max. wire 2.5mm² / way) |
Dimensions | 147W x 177D x 62H mm |
© Copyright Helios Power Solutions 2024