รหัสสินค้า : ITC-VA-6000BC

Descriptions:

VA-6000BC is mainly used in VA-6000 system to provide stable and reliable spare DC power when there is no AC power supply.

Features:

• ● Select charging mode automatically.
• ● Storage battery failure, overvoltage, over-temperature and overtime charging detection.
• ● Automatic temperature control fan and overheating protection.
• ● Storage battery can be changed, will not be influenced by the change of AC power supply.

Basic Functions:

• * Build-in battery charge management and monitoring circuit. When connected to AC power, DC 24V will be off automatically.
• * Storage battery adopts two DC 24V lead-acid batteries or one DC 24V lead-acid battery.
• * Selecting charging mode automatically, to ensure safety charging and service life: pre-charge->constant current->trickle charge.
• * High charging efficiency and restore efficiency. Storage battery fault detection, overvoltage detection, over-temperature detection and overtime charging detection.
• * Being suitable for multiple volumetric battery <=200Ah.
• * Dual internet interfaces, can realize hand in hand connection.