rc15-6c-5 Fuji Electric holdings CO.,Ltd, rc15-6c-5 Datasheet

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rc15-6c-5

Manufacturer Part Number
rc15-6c-5
Description
H.v. Distribution Equipment Instrument Transformers
Manufacturer
Fuji Electric holdings CO.,Ltd
Datasheet
VT and CT
3.45/6.9/11.5/23/34.5kV
Up to 5000 Amps
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Fuji epoxy resin molded type CT and VT
feature excellent water- and damp-proof
characteristics. There is no danger of
insulation deterioration. Their good
thermal and mechanical performance
make them suitable for a wide range of
applications, while the initial cost of VT
and CT are very reasonable.
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• Accuracy: Class 1.0
• No corona is produced.
• FUJI's advanced manufacturing
• VT is provided with a current-limiting
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1. Primary current of CT must be 150%
2. Rated overcurrent constant must be
3. Accuracy class, rated burden and
4. When determining VA, add secondary
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Current transformer (CT)
• Accuracy class:
• Maximum voltage:
• Rated frequency:
• Secondary current: 5A
Voltage transformer (VT)
• Accuracy class:
• Maximum voltage:
• Rated frequency:
• Secondary voltage: 110V
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
techniques eliminate cracking of
molded enclosure.
fuse to give a large interrupting
capacity.
Description
Features
Selection note
General specifications
of the load current of measuring.
considered when used for circuit
protection.
maximum voltage.
wiring or cabling burden.
1.0
Up to 34.5kV
50/60Hz
1.0
Up to 33kV
50/60Hz
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G
NCE, CEC, CEA and CE types
NCE, CEC and CEA are used in
distribution circuits of up to 6.9kV.
Only the primary and secondary
windings are molded in epoxy resin.
CE type is designed for use in circuits
between 11.5 – 34.5kV. Iron core
windings, terminal stand and insulation
are all integrated into one body and
encapsulated with epoxy resin in a
vacuum. The iron core is fabricated from
silicon steel plate which ensures an
excellent electrical performance. The
corona and insulating characteristics are
excellent so assuring a long service life.
There is no fear of the epoxy resin
cracking. The transformer is compact in
design and takes up little space on
installation.
RC15 type: 5/5–750/5 Amps, 6.9kV
NCE type: 10/5–400/5 Amps, 6.9kV
CEC type: 10/5–200/5 Amps, 6.9kV
CEA type: 300/5–2000/5 Amps, 6.9kV
CE type: 50/5–5000/5 Amps,
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RC15-6C
11/38 and 11/39.
Dimensions: See pages 11/40 to 11/42.
Current transformers
Epoxy resin molded CT
Types and ratings: See pages
11.5–34.5kV
RC15-6C
CE3-10
N33-142-12
G
NPE, PEC and PE types
These types have both primary and
secondary windings molded in epoxy
resin. The insulating resin is also strong
against chemical attack which makes the
transformer suitable for use in chemical
plants and other similar locations.
PE type has windings, core and terminals
incorporated into one body. It can be
used for measuring voltages in the 11kV–
33kV range.
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H.V. Distribution Equipment
Types and ratings: See pages 11/38.
Voltage transformers
Epoxy resin molded VT
Dimensions: See pages 11/43.
Instrument transformers
NPE12-6FA
General information
CP-624
PE4-30
N33-142-12
11/37
11

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rc15-6c-5 Summary of contents

Page 1

... There is no fear of the epoxy resin cracking. The transformer is compact in design and takes up little space on installation. RC15 type: 5/5–750/5 Amps, 6.9kV NCE type: 10/5–400/5 Amps, 6.9kV CEC type: 10/5–200/5 Amps, 6.9kV CEA type: 300/5–2000/5 Amps, 6.9kV CE type: 50/5–5000/5 Amps, 11.5– ...

Page 2

... Type number nomenclature G Current transformer Up to 6.9kV CEC1-6M/100 Primary current 5 to 2000A Series name Rated voltage 6 : 3.45/6.9kV Basic type NCE2, RC15 CEC1, CEA1 11.5 to 34.5kV CE3-10 Rated voltage 10: 11.5kV 20: 23kV 30: 34.5kV Basic type CE1, CE4 CE2, CE5 CE3, CE6 Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog 34.5kV CE4-30 (50– ...

Page 3

... H.V. Distribution Equipment Instrument transformers Type Withstand Mass current (kA/1s) (kg) RC15-6C/5 0.2 4.5 RC15-6C/10 0.4 4.5 RC15-6C/15 0.6 4.5 RC15-6C/20 0.8 4.5 RC15-6C/30 1.2 4.5 RC15-6C/40 1.6 4.5 RC15-6C/50 2 4.5 RC15-6C/60 2.4 4.5 RC15-6C/75 3 4.5 RC15-6C/100 4 4.5 RC15-6C/150 6 4.5 RC15-6C/200 8 4.5 RC15-6C/300 12 4.5 RC15-6C/400 16 4.5 RC15-6C/500 20 4.5 RC15-6C/600 24 4.5 RC15-6C/750 30 4.5 NCE2-6B/10 0.4 7.5 NCE2-6B/15 0.6 7.5 NCE2-6B/20 0.8 7.5 NCE2-6B/30 1.2 7.5 NCE2-6B/40 1.6 7.5 NCE2-6B/50 2 7.5 NCE2-6B/75 3 7.5 NCE2-6B/100 4 7 ...

Page 4

H.V. Distribution Equipment Instrument transformers I Types and ratings VT 3300V – 33000V Illustration Primary/Secondary voltage (V) 3300/110 6600/110 3300/110 6600/110 3300/110 CP-624 6600/110 NPE12 11000/110 11000/110 13200/110 22000/110 33000/110 Note: *1 Type PTFA-6, rated current 2A (provided with VT ...

Page 5

I Types and ratings CT 11.5kV – 34.5kV Illustration Max. Primary current (A) voltage Single (kV) ratio 11.5 50/5 75/5 100/5 150/5 200/5 300/5 400/5 500/5 600/5 750/5 1000/5 N33-142-12 CE3-10 1200/5 1500/5 2000/5 1500/5 2000/5 3000/5 4000/5 5000/5 23 ...

Page 6

... H.V. Distribution Equipment Instrument transformers I Dimensions, mm/CT RC15-6C Secondary terminal 2- 190 25 Primary terminal 2-ø 123 155 Primary current (A) 5–120A 150–200A 8 250–750A CEC1-6M Primary terminal 4-M10 Depth15 50 200 150 180 CE3-10 202 K 20 ø12 80 285 365 Current transformer ...

Page 7

I Dimensions, mm/CT CE2-10, CE2-20 ø14 Connection terminal M5 Connect the lead with primary conductor CE5-10, CE5-20 M12 Depth ø 370 Current transformer 440 ratio NP NP Secondary Secondary wiring hole terminal ...

Page 8

H.V. Distribution Equipment Instrument transformers I Dimensions, mm/CT CE6-10 Connection terminal M5 CE6-20 Primary conductor connection lead 390 240 280 Earth terminal 310 M8 4-ø14 11/44 Name plate 220 190 150 ...

Page 9

I Dimensions, mm/VT (with fuse links) NPE12-3FA NPE12-6FA Primary terminal 2-M6 170 150 Secondary terminal 2-M4 120 11 150 65 35 PE11-10 ø 305 220 135 u v Sec.terminal M6 190 4-ø12 ...

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