Description

ITC – VA-6000BC DC Power Supply and Battery Charger

DETAILS:

ITC – VA-6000BC DC Power Supply and Battery Charger

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.

Specifications:

VA-6000BC Front Panel <<

Connectors

1 Location hole.

2 AC power indicator light:

(1) Off – Charger stops work, storage battery DC supply is still on.

(2) Green – AC supply normal.

3 Storage battery connection status indicator light:

(1) Off – Storage battery connection normal.

(2) Yellow – Storage battery connection off or battery failure.

4 Charging status indicator light:

(1) Off – Charger is not charging the storage battery.

(2) Yellow – Charger is not charging the storage battery.

5 Charging status indicator light:

(1) Off – Voltage normal.

(2) Yellow – Over voltage, charging will be stopped automatically to protect the storage battery.

6 Storage battery output under voltage indicator light:

(1) Off – Voltage normal:

(2) Yellow – Under voltage. This case happens when using dead storage battery for the first time, user need to change a new storage battery.

7 General working status indicator light of charger:

(1) Off – Charger working normal.

(2) Yellow – Charger fault, other failure state will happen at the same time, such as, storage battery is not connected, temperature sensor is not connected and etc.