HT AC DC Power Supply Module Cabinet Features
HT series ac dc power supply module cabinet adopts advanced digital control technology and is equipped with the independently developed HT-PCS microgrid management system to optimize control performance and improve system reliability to meet the needs of multiple application scenarios. Its performance characteristics are as follows:
There are two types of cabinets for indoor and outdoor use to meet the needs of various installation sites
Modular rack design, flexible configuration, convenient expansion and maintenance
The power module has a three-level circuit design with high conversion efficiency and improved energy utilization
The local control system can realize a variety of functions such as converter operation monitoring, energy management strategy formulation, and remote equipment upgrade
DC Side Parameters
Operating voltage range
Full load voltage range
Maximum DC current
Number of input channels
Compatible batteries
Charging method
Working Mode
AC Side Parameters (On Grid)
Maximum AC power
Rated AC power
Rated AC current
Rated AC voltage
AC voltage range
Frequency
THD
Power factorrange
AC Side Parameters (Off-Grid)
Rated AC voltage
Voltage distortion
Rated frequency
Overload capacity
Protection Function
DC input protection
AC input protection
Over voltage protection
Overcurrent protection
Residual current detection
Anti-islanding protection
General
Maximum Non-isolated
Dimension
Weight about
lsolation method
Ingress Protection
Operating temperature
Relative humidity
Cooling method
Noise
Altitude
Communication interface
Certification
580~1000V
625~1000V
200A*2
1/2
Lithium /lead-acid/ photovoltaic modules/liquid flow
According to BMS instructions/three-stage MPPT
Constant voltage/Constant current/Constant power/AC voltage source /Dc voltage source/ VSG
275kW
250kW
180A*2
400VAC，3W+N+PE/3W+PE
400V(-15%~+10%)
50/60Hz,(±5Hz)
<3%(frequency)
-1 leading to+1 lagging
400V
< 3%(Linear load)
50/60Hz
110% Long-term operation;120% 1 minute
Load switch+Fuse
Breaker+Fuse
DC type ll/Ac typel
Yes
Yes
Yes
97.5%
1200*1000*2100MM
1350KG
Non-isolated
Indoor:IP21;outdoor:lP54
-30°C~60°C(45℃ Derating above 45 degrees Celsius)
0~100%(Non-condensing)
Air Cooling
<70DB
3000M(>3000M derating)
RS485/CAN 2.0/Ethernet
CE,IEC 62477,IEC 61000,IEC60068,IEC61683,IEC61727.IEC62116.CGC
Note: The above models are typical configurations. In actual applications, the number and type of modules can be flexibly adjusted according to battery configuration and power requirements
The modules in this model are composed of HT-125AC◥ modules in parallel. The equipment protection level is IP65/IP20, which can be selected according to needs.
For more capacity configurations, please refer to HT PCS Power Conversion System For BESS◥
HT AC DC Power Supply Module Cabinet Application Strategy
Grid-Connected Mode
The integrated photovoltaic and storage cabinet is connected to batteries, photovoltaics or other DC sources, and converted to AC power through AC DC power modules and connected to the grid, which can achieve:
1. Energy storage battery access to achieve peak load shaving and valley filling, and arbitrage of electricity price difference.
2. Photovoltaic power generation is connected to the grid to achieve profit from electricity sales
Off-Grid Mode
The integrated photovoltaic and storage cabinet is connected to batteries, photovoltaics or other DC sources, and converted to AC power through ACIDC power modules to power local loads. The default three-phase voltage is 400Vac, 50Hz.
HT AC DC Power Supply Module Cabinet Circuit Diagram
※ Note: The above picture shows a system solution with on-grid and off-grid functions, isolation transformer, and photovoltaic input. Different projects have different configurations and slightly different lines. The actual configuration shall be subject to the attached shipment drawing.
Please refer to HT DC DC PV Inverter Cabinet◥ for more modular PV inverter parameters
HT AC DC Power Supply Module Cabinet Human-Machine Interface Introduction
The home page interface displays the system's real-time power, voltage, current, power generation, operating mode, working status and other information.
HT AC DC Power Supply Module Cabinet Physical Picture
FREQUENTLY ASKED QUESTIONS
─── About 250kW-1000kW HT AC DC power supply module cabinet ───
HT AC DC power supply module cabinet provides a 3-year free warranty, and the warranty period can also be extended according to your needs
Yes. You can tell us your specific requirements, such as input and output voltage, frequency, etc., and we can customize a ac dc power supply module cabinet with special functions for you
Currently, HT AC DC power supply module cabinet has obtained IEC62109, IEC 50549 IEC62477 IEC61727 IEC 62116 EMC61000. NRS. More certifications will be updated soon
For More Questions Please Contact Us
+86 18722386248
Building 1, 1980 technology and Culture Industrial Park , Longhua, Shenzhen , China
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