GZ22010-3 DC Screen Self-Cooling System Charging Module
Core Advantage:
???? Stable output
Output voltage: 220V DC
Output current: 10A
Rated power: 2.2kW
Employing high-frequency soft-switching technology, the conversion efficiency reaches ≥93%, with low power consumption and minimal temperature rise, ensuring stable long-term operation and meeting the requirements for battery pack float and equalization charging.
❄️ Self-cooling thermal design, maintenance-free for greater reliability
Fanless design, relying on natural convection and metal casing for heat dissipation, avoids overheating failures caused by fan dust accumulation, aging, or malfunction.
Noise, suitable for venues with high requirements for quiet environments (such as indoor power distribution rooms, hospitals, and office buildings).
Extend the overall lifespan of the module and reduce post-service maintenance costs.
???? Wide voltage input, adaptable to complex power grids```
Input voltage range: AC 85～265V / 45～65Hz, featuring excellent grid adaptability to ensure stable operation in environments with significant voltage fluctuations and unstable power grids, guaranteeing continuous system power supply.
???? Fully Digital Intelligent Control
Built-in microprocessor enables voltage and current stabilization control, supports automatic load-sharing technology, allows parallel operation of multiple modules, achieves load balancing, and enhances system redundancy and reliability.
????️ Multi-layer Protection Features
Integrated with multiple protection mechanisms including overvoltage, overcurrent, short circuit, overtemperature, undervoltage, phase loss, and reverse connection protection, ensuring the safety of modules, battery packs, and loads.
???? Remote Monitoring and Communication Functionality
Standardly equipped with an RS485 communication interface supporting MODBUS-RTU protocol, it can be integrated into DC screen monitoring systems or SCADA platforms, enabling remote parameter reading, status monitoring, fault alarms, and centralized management.
???? Modular design, easy installation```
The standard 19-inch rack-mounted design supports hot-swapping (optional) or fixed installation, facilitating ????️
????️system integration, expansion, and maintenance.
Industrial-grade quality with strong environmental adaptability
Operating temperature range: -10°C to +45°C (recommended for well-ventilated environments), passed EMC electromagnetic compatibility testing, suitable for industrial field and indoor power distribution environments.
Return Material Authorization (RMA) Process
Standard Hardware Warranty Policy:
Original new sealed ZTE product: 1 Year
The Support Contacts:
If your ZTE products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
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