DESCRIPTION The model 501nk is an engine protection module,designed to control the engine via an extemally fitted swithch provided by the OEM.the module is used to protect the engine and indicate fault conditions,automatically shutting down the engine and indicating the engine failure by LED,giving true first up fault annunciationg. SPECIFICATION DC supply 9 to 33V continuous Cranking dropouts: Able to survive voltage dips during cranking.this is achieved without the need for internal batteries. Alternator input range: 15-305V AC RMS Alternator input frequency: 50-60HZ at rated engine speed Magnetic input range: 0.5V to +/-80V Magnetic input frequency ： 2300HZ to 6000HZ at rated engine speed Run relay output: 16A DC at supply voltage. Alarm output: 1 Amp DC at supply voltage Dimensions: 72X72X118.5mm Operating temperature range: -30 to +70C Installation: Front panal mounting via suitable cut-out .Retaining clips supplied.cable connections via locking plug and socket type connectors. Calibration: Speed trip setting and meter calibration adjustment potentiometer are accessible from the rear of the module.
Generator Controller DSE501NK, Business & Industrial, Light Equipment & Tools, Generator Parts & Accessories