ZB Series

Stable, Reliable and Comprehensive Protection
ZB series 1-20KVA adopts double conversion true online architecture ideal for resolving all issues on power supply.This state-of-art solutionis especially designed for eliminating the power loss, extra high or low voltage of utility power, voltage sags or damped oscillation, high-voltage pulse, voltage fluctuation, voltage surge, harmonic distortion, clutter immunity,and frequency fluctuation etc., delivering safe and reliable power supply guarantee for user's load.
Key Features

• Its cutting-edge digital technology of DSP(Digital Signal Processor) can greatly improve the products performance and system reliability, and deliver a compact integration with higher power density;
• Output power factor up to 0.8 or 0.9 - applicable to the tendency of future load evolution, and deliver higher payload capacity;
• Higher payload and overload capability, better load compatibility, and suitable for various load type;
• Total power factor up to 90% can minimize the power loss of UPS and utilization cost for user;
• High Scalability: fully meet the customer's demands;
• Emergency Power Off(EPO): UPS can be instantly shut off in case of any emergency;
• Powerful Interference immunity capability in compliance with EMC requirements of IEC61000-4, deliver your device a clean electric environment.

• Its cut-edge digital control technology of DSP(Digital Signal Processor) can deliver higher quality, performance and reliability;
• Higher payload and overload capability, better load compatibility, and suitable for various load type;
• Powerful Interference immunity capability in compliance with EMC requirements of IEC61000-4, deliver your device a clean electric environment.

• High Scalability: fully meet the customer's demands;
• Online Intervention: safe and online intervention without any power supply interruption to load;
• Emergency Power Off (EPO): UPS can be instantly shut off in case of any emergency;
• Parallel Kit: realize the parallel extension and redundancy function, offer more flexibility and safety for user's power supply planning;
• Isolating Transformer: offer isolation protection for the user.

• Output power factor up to 0.8 or 0.9 -  applicable to the tendency of future load evolution, and deliver higher payload capacity;
• Total efficiency of more than 90% can minimize the power loss of UPS and utilization cost for user;
• Active power factor correction(PFC) technology allows the input power factor approaching to 1, dramatically reducing the immunity on utility grid;
• Wider range of input voltage tailored for all severe environments;
• Excellent input frequency range makes UPS suitable to different power supply devices, i.e generator set.

• With its advanced intelligent charge control mode, UPS can automatically select the optimal charge mode as per the battery type and conditions, thus further maximizing the lifespan of battery bank. In addition, the system can periodically conduct the charge & discharge management for the battery bank. User also can select the battery voltage (192V or 240V) on demands.
• The user can query and set the proper UPS control parameters for intelligent UPS mangement; automatically identify and adapat to 50/60Hz power supply system, fulfilling the requirements in various power supply systems;
• Perfect failure protection and alarm function: provide complete failure protection and clear alarm notification function in case of I/O over-voltage or under-voltage, battery over-charge or under-voltage, overload, and short circuit.