Instrument Transformers Through-type CT/CC3L CC3L round hole through-type current transformers Primary winding Primary current: 60 to 750A Secondary current: 5A or 1A Description The CC3L transformers are round-hole through-types. A double-mold structure gives CC3L transformers excellent moisture resistance and good insulation properties. Mounting base The CT ratio can be changed freely by changing the number of primary winding turns. Consequently, these CTs are highly adaptable and economical. Select from a lineup of three types with rated burdens of 5VA, 15VA, and 40VA. The mounting base can be rotated anywhere in a 90 range to facilitate installation. CC3L AF00-103 Types and ratings Burden Rated primary current (VA) (A) 5 60 75 Secondary current (A) Accuracy Thermal limit current class 5 or 1 1.0 100 120 150 160 180 40 times rated primary current, 1 second Max voltage (kV rms.) Dielectric strength (kV 1min) Diameter of Mass window (kg) (mm) Type* 1.15 4.0 26 1.9 CC3L1-060 CC3L1-075 23 0.5 CC3L1-100 CC3L1-120 CC3L1-150 CC3L1-160 CC3L1-180 0.4 CC3L1-200 0.6 CC3L1-250 CC3L1-300 0.5 CC3L1-400 0.7 CC3L1-500 0.6 CC3L1-600 CC3L1-750 26 2.0 CC3L2-100 CC3L2-120 25 1.0 CC3L2-150 CC3L2-160 CC3L2-180 CC3L2-200 32 0.6 CC3L2-240 CC3L2-250 CC3L2-300 CC3L2-400 50 0.8 CC3L2-500 CC3L2-600 CC3L2-700 26 2.0 CC3L3-150 CC3L3-160 CC3L3-180 CC3L3-200 32 1.2 CC3L3-240 CC3L3-250 CC3L3-300 CC3L3-400 50 0.8 CC3L3-5005 CC3L3-6005 CC3L3-7505 200 250 300 32 400 500 5 or 1 50 600 750 15 100 120 5 or 1 1.0 150 160 180 200 40 times rated primary current, 1 second 1.15 4.0 240 250 300 400 40 500 600 750 5 or 1 150 160 180 200 5 or 1 1.0 40 times rated primary current, 1 second 1.15 240 250 300 400 500 600 750 Notes: * Replace the 5 mark by the secondary current code. 4.0 (secondary current: ) 09 5: 5A 1: 1A Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog Information subject to change without notice 09/59 Instrument Transformers Through-type CT/CC3L Ordering information Specify the following: 1. Type number Type number nomenclature CC3L Secondary current 1: 1A 5: 5A Basic type Burden 1: 5VA 2: 15VA Rated primary current See page 09/59. 060: 60 ampere turn 3: 40VA - 750: 750 ampere turn Dimensions, mm CC3L1: 100, 120, 150, 160, 180, 200A CC3L1: 250, 300, 400A CC3L2: 240, 250, 300, 400A 65.5 73 68.5 L K 8 50 57.5 o32 70 85 Slit for 2-M6 screw mounting CC3L1, L2, L3: 500, 600, 750A CC3L2: 150, 160, 180, 200A 78.5 86.5 75.5 85.5 M5 screw 90 L K L K 2.3 44 2.3 49.5 100 M5 screw 8 57 57.5 o25 85 100 Slit for 2-M6 screw mounting 8 57 59 o50 85 100 Slit for 2-M6 screw mounting CC3L1: 60, 75A CC3L2: 100, 120A CC3L3: 150, 160, 180, 200A CC3L3: 240, 250, 300, 400A 83 84.5 81 84 M5 screw 95 K L K 47 L 2.3 47 97 M5 screw 2.3 09/60 L 2.3 41.5 8 50 57 o23 70 85 Slit for 2-M6 screw mounting o26 100 115 Slit for 2-M6 screw mounting M5 screw K 2.3 35.5 74 M5 screw 84.5 58.5 8 65 87.5 o32 85 100 Slit for 2-M6 screw mounting 8 57 68.5 Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog Information subject to change without notice Instrument Transformers Through-type CT/CC3L Number of turns in the primary winding and CT ratio The following table lists the rated primary of the 600V IV cable that can pass through. current, number of turns of primary windings, (o indicates the diameter of a single wire.) and the maximum nominal cross-section area The table data satisfies allowable current for a 600V IV cable at an ambient temperature of 40C. 5VA CC3L1 Rated primary current (Ampere turn AT) 60 75 100 120 150 160 180 200 250 300 400 500 600 750 Primary current (A) 10 15 20 30 60 15 25 75 10 20 25 50 100 15 20 30 40 60 120 15 25 30 50 75 150 20 40 80 160 20 30 60 180 20 25 40 50 200 25 50 125 250 30 50 60 75 100 150 300 40 50 100 400 50 100 125 250 500 60 75 100 150 200 300 600 75 150 750 No. of turns 6 4 3 2 1 5 3 1 10 5 4 2 1 8 6 4 3 2 1 10 6 5 3 2 1 8 4 2 1 9 6 3 1 10 8 5 4 1 10 5 2 1 10 6 5 4 3 2 1 10 8 4 1 10 5 4 2 1 10 8 6 4 3 2 1 10 5 1 Primary conductor (mm2) 5.5 14 22 22 150 8 22 150 o2 8 14 22 150 5.5 8 14 22 22 150 o2 8 8 22 22 150 5.5 14 22 150 o2 8 22 150 o2 5.5 8 14 150 8 22 60 325 8 14 22 38 60 60 325 8 14 38 325 22 60 100 200 500 22 38 60 100 150 200 500 22 60 200 2 pcs. 15VA CC3L2 Rated primary current (Ampere turn AT) 100 120 150 160 180 200 240 250 300 400 500 600 750 Note: The rated primary current is given for one turn of the primary winding. Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog Information subject to change without notice Primary current (A) 10 20 25 50 100 15 20 30 40 60 120 10 15 25 30 50 75 150 20 40 80 100 20 30 60 90 180 20 25 40 50 100 200 30 40 60 80 120 240 25 50 125 250 30 50 60 75 100 150 300 40 50 100 400 50 100 125 250 500 60 75 100 150 200 300 600 75 150 750 No. of turns 10 5 4 2 1 8 6 4 3 2 1 15 10 6 5 3 2 1 8 4 2 1 9 6 3 2 1 10 8 5 4 2 1 8 6 4 3 2 1 10 5 2 1 10 6 5 4 3 2 1 10 8 4 1 10 5 4 2 1 10 8 6 4 3 2 1 10 5 1 Primary conductor (mm2) 5.5 14 22 38 200 8 14 22 22 38 200 3.5 5.5 8 14 22 38 200 8 22 38 200 5.5 8 22 38 200 5.5 8 14 22 38 200 8 14 38 60 60 325 8 22 60 325 8 14 22 38 60 60 325 8 14 38 325 22 60 100 200 500 22 38 60 100 150 200 500 22 60 200 2 pcs. 40VA CC3L3 Rated primary current (Ampere turn AT) 150 160 180 200 240 250 300 400 500 600 750 Primary current (A) No. of turns 10 15 25 30 50 75 150 20 40 80 160 20 30 60 90 180 25 40 50 100 200 40 60 80 120 240 25 50 125 250 30 50 60 75 100 150 300 40 50 100 400 50 100 125 250 500 60 75 100 150 200 300 600 75 150 750 15 10 6 5 3 2 1 8 4 2 1 9 6 3 2 1 8 5 4 2 1 6 4 3 2 1 10 5 2 1 10 6 5 4 3 2 1 10 8 4 1 10 5 4 2 1 10 8 6 4 3 2 1 10 5 1 Primary conductor (mm2) 3.5 5.5 14 14 22 38 200 8 22 38 200 5.5 14 22 38 200 8 14 22 38 200 14 22 38 60 325 8 22 60 325 8 14 22 38 60 60 325 8 14 38 325 22 60 100 200 500 22 38 60 100 150 200 500 22 60 200 2 pcs. Example: 100AT, secondary 5A * 1-ampere turn * 2-ampere turn 100/5A 50/5A 09/61 09