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PM703
EN 54-4 approved, 24 V 3A Intelligent Power Supply
Overview:
The PM 703 is a fully featured EN54-4 approved power supply ideal for use in fire system applications. Regulated 27.6 V dc output will source up to 3 A into the load as well as providing up to 1 A for charging the standby batteries. The load output features full electronic short circuit protection under both mains and standby battery operation. Maximum battery life is assured through continuous active battery monitoring with both fast bulk charging and trickle charging depending upon the battery condition. The battery charger circuit is temperature compensated ensuring maximum battery life. Deep discharge protection prevents premature battery failure when operating from standby for extended periods.
The PM 703 is a fully featured EN54-4 approved power supply ideal for use in fire system applications. Regulated 27.6 V dc output will source up to 3 A into the load as well as providing up to 1 A for charging the standby batteries. The load output features full electronic short circuit protection under both mains and standby battery operation. Maximum battery life is assured through continuous active battery monitoring with both fast bulk charging and trickle charging depending upon the battery condition. The battery charger circuit is temperature compensated ensuring maximum battery life. Deep discharge protection prevents premature battery failure when operating from standby for extended periods.
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