Feature – Loaded UPS
We have studied the emerging needs of our customers and have engineered what we have learned into the new, upgraded Liebert® Hipulse-U. Now it offers you more value and power per square meter. You will find that the Liebert® Hipulse-U offers unique features that address the needs of you business today and is designed to handle the needs that are expected in the future.
Description
Features
- Rated at 0.9 output power factor to deliver more active power
- Fully Digital, twin DSP controlled
- On-Line Double Conversion IGBT-based PWM Inverter
- Wide input voltage tolerance (+20/-20%)
- Wide input frequency range of 45H2 to 65H2
- High overload capability of static bypass (14 times for 10 milliseconds and 10 times for 100 milliseconds
- Handle leading power factor loads without KW derating under specified conditions
- Capability to handle:
- Built-in maintenance bypass
- Front access for spares replacement and preventive maintenance
- Easy Dual bus configuration architecture
- Adiustable frequency synchronization window up to 6% in the static bypass
- Provision of automatic battery circuit breaker instead of using conventional isolator in the PC path
- Field protocols ModBus / Jbus
- Network protocols SNMP
- Overload capability of the UPS
- Easy Scalability without centralised Main Static Switch (MSS)
- Compact footprint
Technical specifications
