| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 20 HZ SINE WAVE OUTPUT,RINING CAPACITY 5 HIGH IMPEDANCE RINGERS SIMULANEOUSLY;INPUT VOLTAGE 22 TO 26VDC OR 44 TO 56DC,SWITCH SELECTABLE;INPUT CURRENT 24VDC-100MA IDLE,450MA FULL LOAD AT 48VDC-75MA IDLE,250MA FULL LOAD;RINING INTERRUPTION 2 SECONDS ON/4 SECOND OFF,WHEN EQUIPPED WITH PLUG-IN 9903 RINGING INTERRUPTER SUBASSY;FUSING-INPUT TO RINGING GENERATOR;POLARITY-FLOATING OUTPUT MAY BE BIASED POSITIVELY OR NEGATIVELY;MOUNTING-KTU APPARATUS CASE-OR RELAN RACK VIA MOUNTING BARS;6.90 IN. HIGH;2.75 IN. WIDE;7.00 IN. DEEP,WEIGHT 5 POUNDS 10 OZ. |