FF-1503-18 Operating Voltage = _______________ 125 Vac Operating Current (Max) = __________ 18 AMP A/C Frequency = _____________________ 60 HZ Temp range (Storage) = ____________ -40 to 125oC Temp range (Oper.) @ 18.0 AMP= ___ -40 to 85oC * Note: (cooling air may be required) Dielectric Withstand volt (Ph—Case) = 1500 Vac Dielectric Withstand volt (Ph—Ph) = __ 1500 Vdc Leakage current @ 125 V~, 60 HZ = __ 0.3 MA max. Discharge Voltage after 1.0 sec = ____ 43 V max. Weight = _______________________ 1300 gr / 2.9 lb. BRN BRN LOAD LINE BLU BLU GRN/YEL Order p/n: FF-1503-18 OPERATING CURRENT VS AMBIENT TEMPERATURE 90 80 INSERTION LOSS (db) OPERATING TEMP (DEG C) 90 80 70 60 70 50 40 30 20 50 CM 60 DM 10 40 0 12.0 13.0 14.0 15.0 16.0 17.0 .01 18.0 .04 .02 .1 .07 1 .7 4 2 10 7 40 20 100 70 FREQUENCY (MEGAHERTZ) CURRENT (AMPS) This filter is designed to operate with forced air cooling. 5.00 6.0 - 7.0 6.0 - 7.0 0.23 - 0.30 0.23 - 0.30 1.25 With a 26 cfm fan supplying cooling the operating temperature is 85o C. With a 34 cfm fan supplying cooling the operating temperature is 90o C. BROWN GRN / Y LOAD BROWN LINE The curve above shows the operating temperature versus current in “still air”. .4 .2 BLUE LINE BLUE LOAD 2.25 1.60 1.12 0.350 2.050 2.75 0.39 USA JMK Inc 15 Caldwell Dr. Amherst, NH 03031 EUR JMK Inc Glasgow G13 1DN Scotland UK 4.220 10-32 INSERT 4 PLCS PH: 603 886-4100 FX: 603 886-4115 email: [email protected] PH: 44-(0) 7785310729 FX: 44-(0) 141-589-1884 AWG #14 5 PLCS