CNI330 Series 10-300KVA 3Ph Industrial Online UPS

Description

CNI330 Series Industrial UPS are fully customized integrated power supply systems designed for harsh industrial operating conditions, whose core R&D and design objective is to deliver full-range power protection for critical process loads at industrial sites. Industrial distribution grids commonly suffer from deteriorated power quality, which readily generates various transient voltage disturbances. Such voltage transients can cause irreversible electrical damage to both the internal power modules of UPS units and high-precision critical downstream loads. Industrial UPS are power conditioning equipment specially developed to address these pain points in industrial working conditions.

Key features:
• Adopt full digital control technology.
• Intelligent detection and monitoring function.
• Digitally control the static switch with zero switch.
• Full isolation between input and output.
• Super low output zero earth voltage.
• DC UPS isolated with utility power completely.
• Cubical design with power standard (customization).
• Multifunctional protection for over-voltage, under voltage, over current, short circuit and over temperature and so on.
• Large-screen LCD monitor with Chinese and English operation interface.
• Ultra-long 256 event record, user-friendly analysis and management to the situation of the power supply (touch screen display).
• Static bypass has a strong anti-overload capability.

Product advantages：

Adopting High-speed DSP Control

Adopting voltage and current stepping technology under CPU control, the rectifier of UPS has a soft start function. The input step is less than 15 seconds (adjustable), and the maximum impact current on the power grid does not exceed the rated current.

High Reliability

Built-in input transformer, output transformer, and bypass transformer realize complete Galvanic isolation. Instead of discrete IGBT and SCR components, we uses Modular IGBT and SCR in Rectifier and Inverter, bringing in extremely high reliability.

Advanced BMS

Intelligent battery management, comprehensive charge and discharge management of batteries, including charging voltage and current limiting, discharge cut-off voltage, extending battery lifetime 30%-50%.

Flexible customization

Industrial UPS can be customized according to the customer’s environment, including input and output voltage, phase, frequency, battery voltage, charging current and IP level of the cabinet, etc.

Integrated design

The entire machine adopts a less fuse design, using circuit breakers, contactors, and electronic static switches. The circuit protection technology is advanced, greatly improving the reliability of the entire machine.

Strong Impact Ability

Adopting pulse-by-pulse technology to ensure that the maximum short-circuit current does not exceed the allowable range of single pulse short time IGBT, a pulse-by-pulse current limiting scheme is adopted.

Suitable for harsh environments

It can be applied in harsh environmental conditions such as dust, pests, high-temperature conditions, and earthquake areas to protect your important production processes and systems.

Parallel operation

Advanced distributed active parallel technology can realize parallel operation of 6PCS UPS units without the need for centralized bypass cabinet.

High compatibility

Compatible with Lead Acid (vented/sealed), NiCd (vented/gas recombination) batteries and lithium batteries.

Product service:
1. Pre-sales consultation; After-sales worry-free.
2. Support ODM and OEM.
3. Online guidance and Technical support.