SpecificationItem Type: Surge Protective DevicesProduct Model: BEM-LYI15Product Specifications: 4P15KARated Voltage: 220V/385VMaximum Sustainable Working Voltage: 385VInsulation Resistance: >100MohmImpulse Current (10/350us): Peak Current: 15KA; Amount of Charge: 7.5AS; Energy: 56.25KJ/QMaximum Discharge Current（8/20us）: 100KANominal Discharge Current（8/20us）: 15KAVoltage Protection Level: ≤2.5KVResponse Time: ≤100nSAmbient Temperature: -40℃~+80℃Shell Material: Flame retardant nylonProtection Level: IP20Equipped with Front Fuse: 125AAltitude: Not more than 2000meterRelative Humidity: Not more than 90%(25℃)Package List1 x Surge Protective DevicesNote
1. The indicator window of the module is green (normal). When the module deteriorates, the indicator window turns red and must be replaced in time.
2. The surge protector can be equipped with (FS) remote remote signal alarm. The remote signal contact has one normally open and one normally closed. If one or more modules of the surge protector fail, the contact will be closed and a fault alarm signal will be sent. Indicates that the module is faulty and must be replaced.
3. Frequently check the air switch or fuse on the serial line.
