8.75 [222.2] 1.50 [38.1] — _INPUT —06— - INPUT INPUT NEUTRAL SCHEMATIC THREE PHASE WYE OUTPUT OUTPUT OUTPUT 4.19 [106.4] FUSES RECOMMENDED BUT NOT SUPPLIED 8.69 [220.7] —— 6.25 [158.8] — A 7.00 [177.8] DIA. DIAL PLATE GRADUATED (0-100) (4) STANDOFFS TAPPED 1/2-13 X .50 [12.7] DEEP FOR MIC. 5 D, .B ЖЖ 3 6 Ch INPUT 7% cw OUTPUT °C 4 2 42e AB ' * * | 3 6 Ch 75) cw ° 4 2 D, IB ' ЖЖ | 3 6 A 7% cw Г 4 COMMON SCHEMATIC SINGLE PHASE PARALLEL FUSES RECOMMENDED BUT NOT SUPPLIED BOLTS ++ ЖЖ 15.38 [390.5] 1.75 [44.4] — - 1.62 [41.3] — - 8.38 [212.7] | | — 5.00 [127.0] 7 T | DIA. KNOB |= A |НСЕЕЕЕЕ_ | ЕЕ = 50 [12.7] Æ в — DIA. SHAFT O0, y я m A.M НЯ a A I, 3 | Зы an pes AH AH ©) No | ES dE A = OPTION TERMINALS FOR PUSH ON OR SOLDER CONNECTIONS (.032 X .250) [0.8 X 6.4] 50 [12.7] MAX. — | PANEL THICKNESS 110 o o 90 80 70 60 50 40 30 20 10 % OF MAXIMUM RATED OUTPUT CURRENT o О N N N y _ INPUT = OUTPUT a 40 80 120 160 200 240 20 60 100 140 180 220 OUTPUT VOLTAGE , 400 INPUT VOLTAGE FIGURE A MAXIMUM CUTPUT CURRENT OF ANY DUAL INPUT VOLTAGE OR VOLTAGE DOUBLER UNIT OPERATED AT LOWER INPUT VOLTAGE. MAXIMUM OUTPUT CURRENT IN OUTPUT VOLTAGE RANGE FROM O TO 25% ABOVE LINE VOLTAGE. AT HIGHER OUTPUT VOLTAGES, THE OUTPUT CURRENT MUST BE REDUCED ACCORDING TO THE DERATING CURVE FIGURE A. MAXIMUM КУА АТГ MAXIMUM OUTPUT VOLTAGE AND CORRESPONDING DERATED OUTPUT CURRENT. MAXIMUM KVA FOR LOWER VOLTAGES MAY BE CALCULATED FROM DERATING CURVE FIGURE A. LINE TO LINE VOLTAGE. REQUIRES THREE 52LAC PARALLELING CHOKES (NOT SUPPLIED). IF GANGED UNITS ARE USED IN A SYSTEM THAT ORDINARILY HAS A COMMON NEUTRAL OR GROUND BETWEEN SOURCE AND LOAD, THE NEUTRAL OR GROUND MUST BE CONNECTED TO THE COMMON TERMINALS OF THE VARIABLE TRANSFORMER ASSEMBLY. IF THE SYSTEM HAS NO NEUTRAL, THE LOAD MUST BE BALANCED OR THE TRANSFORMER WILL BE DAMAGED. JUMPER PROVIDED IN STANDARD COMMON POSITION AND SHOULD BE MOVED OR REMOVED AS REQUIRED. 7.50 | 190.5] DWG. DWG. NO. D 031-5425 REVISIONS SYM. E.C.N. DATE APVD. 2/11/92 A REDRAWN ON CAD 3 23899 |12/18/98| ADDED FIG. A ‚47 [1 0.3] WIDE MOUNTING SLOTS SPECIFICATIONS INPUT OUTPUT SHAFT TERMINAL CONNECTIONS CONSTANT CONSTANT | ROTATION FOR INCREASING VOLTAGE CURRENT IMPEDANCE TO AS VIEWED WIRING | VOLTS | HERTZ | VOLTS LOAD LOAD INCREASE FROM BASE END MM MAX. MAX. MAX. MAX. | VOLTAGE AMPS KVA AMPS KVA INPUT JUMPER | OUTPUT CW 2—2—-2, 4-4-4] ——— 4—D O—240 30 7.20 39 9.30 CCW 2—2—2, 4-4—4 | — —— 2—D SINGLE 240 50/60 cw 11 412 а РНАЗЕ 0-280 | 30 | 840 | —— | — : PARALLEL CCW D—-9-9, 2-2-2| — —— 2—D ** CW |7-7-7, 4—4—4| —— | 4—0 120 | 50/60 | 0—280| 30# | 3.608 — | — CCW 6—6—6, 2-2-2|— —— 2—D CW 2-2—2 4—4—4 | 3-3—3 50/60 0—480 10 8.30 13 10.81 480 CCW 4—4—4 2-2-2] 3-3-3 THREE | ++ s0 lo-580| 10 | 970 CW 1=1=1 4-4—4 | 3-3-3 PHASE ; CCW 5-5-5 2-2-9] 3-3-3 М CW /—7—7 4—4—4 | 3-3—3 n 240 60 |0-560| 10# | 4.208 — | — ++ CCW 6—6—6 2-2—2 | 3-3—3 UNLESS OTHERWISE SPECIFIED. TOLERANCE IS + TITLE: DECALS 05 MOLES ANTES DAT Tem SPEC. CONTROL DRAWING ESSTALL XXX .005 VATERIAL VARIABLE TRANSFORMER | IM DEnerer PRODUCTS CO. DIMENSIONS A COMPONENTS CORPORATION OF AMERICA COMPANY WE LATINE IYPE: 2520—3 DAYTON, OHIO U.S.A. | | | | | N DRAWN BY DATE FIRST USED ON DO NOT CUSTOMER APPROVAL DATE and is the property of STAD ENERGY PRODUCTS CO. whieh reserves | Y TOLLIVER 2/11/92 SCALE DWG. and so rante hexsto. cad lo any arte ero | CHECKER DATE WEIGHT APPROX. CODE IDENT. NO. | DWG. | DWG. NO. except to the extent rights are expressly granted to others. The foregoing does not apply to vendor proprietary parts. ENGINEER DATE SCALE 51 SHEET 1 oF 1 |) 03 1 _ 54725
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