Year1
- 容量：
- 210K
- ZLSD-ZHM：
- 210K
- 输出电压：
- 220VAC
Technical Features
Zhilian Shengda series high-end modular sine wave power supply is a high-end product launched by Zhilian Shengda. The product adopts modular design and + parallel redundancy technology to facilitate user flexibility The configuration modular series integrates industry-leading technology and concepts, and strives for excellence in component selection, B wiring, heat flow design, control algorithm, appearance design and other aspects. Hot-swap technology is used between modules and cabinets, which greatly reduces the cost. System maintenance time. The modular series adopts a large-size touch design and menu-based structure. Through various information that can be monitored, all operations are clear at a glance. Each module adopts dual displays, allowing users to understand the working status and operating parameters of each module more intuitively. Its adoption maximizes the electrical performance, reliability, functionality and other aspects of this product. It is especially suitable for control systems that require complex processing, high precision, high speed, and real-time performance.
Fully digital control, advanced inverter technology, cutting-edge manufacturing, high performance, high reliability, high energy saving
Fully digital technology can control circuit operation, parameter setting and system management at high speed and reliably, and provide real-time online control throughout the process Each circuit status is sampled and detected, and a pure sine wave voltage is continuously output to provide ultra-stable, high-quality power to the load.
The sixth generation B inverter technology has the characteristics of smaller control power and lower saturation voltage drop, achieving high efficiency and high reliability operation. Higher input power factor, lower input current harmonics, higher system efficiency, and excellent energy saving effect.
The high-precision chip manufacturing technology not only saves space, completely eliminates the pins in the traditional circuit, but also completely eliminates the interference between chips caused by its own high-frequency signal, so that the chip can be free from interference. The normal operation of the system greatly improves the anti-interference performance of the system and ensures the high reliability of the system operation.
Friendly human-machine interface and monitoring, easy to manage and maintain
The Chinese LCD interface can display the load, battery capacity, input and output parameters and fault information to facilitate user operation and maintenance management.
Intuitive working status indication allows administrators to intuitively and quickly understand the current working status.
The R monitoring port, combined with the included monitoring software, can facilitate local or remote monitoring and management.
Extraordinary protection, multiple functions, durable, stable and worry-free
Double protection of software and hardware. Even if the software protection fails, the hardware protection system can still work normally. It has AC input over and under voltage protection, output overload, Short circuit protection, inverter overheating protection and other multi-functional protection functions and fault warning functions greatly ensure the stability of system operation.
The high-speed digital microprocessor detects the working status of all devices and circuits online in real time. When a fault occurs, the system will promptly and accurately send out a variety of audible and optical alarm messages, and simultaneously activate the comprehensive protection function.
Ultra-wide input voltage and frequency range, compatible with diesel generators, and more adaptable to harsh environments. Automatically identify and adapt to the power supply system to meet the requirements of different power systems.
Adopting three-phase independent modulation and full-bridge inverter technology, it can provide normal and reliable power supply even when the three-phase load is unbalanced.
Intelligent and humanized battery management system ensures stable operation and long life of the battery
The intelligent battery management system adopts advanced intelligent charging control method to select the optimal charging method according to the battery type and battery usage status. , so that the service life of the battery can be extended, and the battery can be charged and discharged automatically and regularly. Functions such as overcharge and over-discharge protection protect the battery and send out audible and visual alarms to the administrator in time and initiate protection in a timely manner.
Users can browse and set battery charging methods directly through the panel buttons and display screen, conveniently and quickly realizing intelligent management of the battery, ensuring efficient and stable operation of the battery and extending its service life.
Rich options provide more and more powerful system functions
Dust-proof components: Improve the dust-proof level of the product in industrial environments. An isolation transformer can be added to provide isolation protection for users.
The dry contact card can lead out the main abnormal information through the dry contact through the B dry contact interface. Users can easily use these signals to control some strong and weak current equipment and facilitate access to the environmental power monitoring system.
Modular + parallel redundant design
The series modular adopts modular design, and hot-swappable technology is used between the module and the cabinet. Modules can be added and removed online to achieve zero maintenance time. Each power module can work independently, that is, each power module is independent. Users can flexibly increase the number of modules according to the gradual input of load.
The modular series adopts a + parallel redundancy design. Users can configure different redundancy levels according to the importance of the load. When the number of redundant modules reaches more than 1, the system availability reaches..., B (mean time between failures) ) lasts for more than 10,000 hours, which can fully meet the high reliability requirements of critical loads on the power supply system. By setting the redundancy quantity, when the load exceeds the redundancy setting, an alarm can be issued in time.
Supports parallel connection between cabinets, with a maximum number of parallel cabinets.
Network card/centralized monitoring card: The card can be connected to the Ethernet to achieve remote monitoring. The centralized monitoring card can monitor multiple machines at the same time and record events and alarms on each machine.
Technical Parameters
Product Model
-
Capacity
Module Capacity
Input
Input phase number
3 single-phase or three-phase
Voltage range
Line voltage~ or phase voltage~
Frequency range
or
Current harmonics
3
Power factor
Bypass input range
~
Output
Number of output phases
3 single-phase or three-phase
Output voltage
3 or
Output frequency
or. (the phase lock period is the mains frequency)
Power factor
Crest factor
Voltage distortion
(linear load) (non-linear load)
Overload capacity
3~3 loads Protection 3~Load protection exceeds load protection (linear load)
Load imbalance
3
Battery
Rated voltage
+,
Number of batteries
3~sections
Charging current
Maximum for a single module (the system can automatically select the best charging current according to batteries of different capacities)
System
Efficiency
< br/> Noise
Display
Use Chinese touch mode large screen display+
Communication
3 or R, R, network card
Usage environment
Ambient temperature: ~ +℃ Ambient humidity: ~3 Storage temperature: -℃~℃
Dimensions ()
::
Standard cabinet-
Network cabinet-
Weight
Inverter module Inverter module: Inverter module
WhatsApp
