RCF BATT 18AH 2X 12V 18Ah Sealed Battery Pair

RCF BATT 18AH 2X 12V 18Ah Sealed Battery Pair

The RCF BATT 18AH 2X is a pair of sealed lead-acid batteries intended for compatible DXT 3000 voice alarm systems. Each battery has a nominal voltage of 12 V and a nominal capacity of 18 Ah, giving the system a defined battery component for its planned backup-power arrangement.

The manufacturer specifies a five-hour capacity of 15 Ah and a one-hour capacity of 10.8 Ah. These values describe capacity under different discharge conditions, so the nominal rating should be considered alongside the required operating duration and system load when the battery arrangement is selected for an installation.

Maximum discharge current is specified at 80 A for five seconds. At 20 degrees Celsius, the stated cyclic charging range is 14.4 to 14.8 V, while the float-charging range is 13.5 to 13.8 V. The charging method should follow the compatible system’s requirements and the battery installation instructions.

The batteries use FM5 terminals and a black case. The listed battery dimensions are 167 mm high, 181 mm wide and 76 mm deep, with an individual listed weight of 5.6 kg. The accessory is supplied as a pair, and the physical layout should allow the required connections within the supported cabinet.

Battery capacity, placement and charging provision form part of the complete voice alarm power design. Use this pair with the specified compatible system and establish the required backup arrangement from the actual equipment load and operating requirements. Keeping the battery type and connection method matched to the system helps maintain the intended power architecture.

Features of BATT 18AH 2X

• Batteries for DXT 3000 systems

Specifications of BATT 18AH 2X