6.50” Internal Diameter, Multi-Ratio · 2018. 7. 9. · +1.305.662.7276 | | [email protected] 1 - 4...
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MAY 2018 ELECTRICAL SPECIFICATIONS INSTRUMENT CURRENT TRANSFORMER 1 - 4 +1.305.662.7276 | www.falco.com | [email protected] 6.50” Internal Diameter, Multi-Ratio Width 5.0” MECHANICAL SPECIFICATIONS DIMENSIONS IN INCHES[MM] electronics E469271 R C US Application - Relay and Metering Frequency 50 - 400hz AC capability 600 - 4000 Amperes Insulation Class 0.6kV, 10kV BIL full wave Other ratios available upon request Secondary terminals are brass screws No. 10-32 with one flatwasher & lockwasher. Approximate weight 35 lbs UL and cUL Certified per ANSI/IEEE C57.13 standard X1 X2 9.880 FRONT VIEW [250.95] Φ 0.560 [14.22] 4 HOLES SIDE VIEW 5.000[127.00] 7.500[190.50] Φ 6.500 [165.10] 0.551”[14.00] 1.170[29.71] 7.500 [190.50] 9.880[250.95] WIDTH 0.940[23.87] X5 X4 X3 CATALOG NUMBER CURRENT RATIO (A) RELAY CLASS ANSI METERING CLASS AT 60HZ SECONDARY WINDING RESISTANCE(OHMS @75C) CURRENT RATING FACTOR @30C B0.1 B0.2 B0.5 B0.9 B1.8 600:5 C100 0.3 0.3 0.3 0.3 0.6 0.52 2.0 ICT87A01 1200:5 C200 0.3 0.3 0.3 0.3 0.3 0.96 1.5 ICT87A07 2000:5 C200 0.3 0.3 0.3 0.3 0.3 1.13 1.5 ICT87A08 3000:5 C400 0.3 0.3 0.3 0.3 0.3 1.40 1.33 ICT87A04 4000:5 C200 0.3 0.3 0.3 0.3 0.3 1.91 1.0 CONNECTION DIAGRAM X2 X1 H1 X3 X4 X5 X2 X1 X3 X4 X5 X2 X1 X3 X4 TURNS X5 TURNS 20 TURNS 10 50 40 40 20 100 80 80 160 60 100 X2 X1 X3 X4 TURNS 200 X5 240 60 100 600:5A 1200:5A 2000:5A 3000:5A X5 X4 X3 X2 X1 4000:5A 200 200 300 TURNS 100 X2 X1 X3 X4 TURNS 300 X5 100 400 200 5000:5A ICT87A09
Transcript of 6.50” Internal Diameter, Multi-Ratio · 2018. 7. 9. · +1.305.662.7276 | | [email protected] 1 - 4...
MAY 2018
ELECTRICAL SPECIFICATIONS
INSTRUMENT CURRENT TRANSFORMER
1 - 4+1.305.662.7276 | www.falco.com | [email protected]
6.50” Internal Diameter, Multi-RatioWidth 5.0”
MECHANICAL SPECIFICATIONS
DIMENSIONS IN INCHES[MM]
electronics
E469271
R
C US
Application - Relay and Metering
Frequency 50 - 400hzAC capability 600 - 4000 AmperesInsulation Class 0.6kV, 10kV BIL full wave
Other ratios available upon request
Secondary terminals are brass screws No. 10-32 with one flatwasher & lockwasher.Approximate weight 35 lbsUL and cUL Certified per ANSI/IEEE C57.13 standard
X1X2
9.880
FRONT VIEW
[250.95]
Φ 0.560[14.22]
4 HOLES
SIDE VIEW
5.000[127.00]7.500[190.50]
Φ 6.500[165.10]
0.551”[14.00]
1.170[29.71]
7.500[190.50]
9.880[250.95]
WIDTH
0.940[23.87]
X5 X4 X3
CATALOGNUMBER
CURRENT RATIO (A)
RELAYCLASS
ANSI METERING CLASS AT 60HZ SECONDARY WINDING RESISTANCE(OHMS @75C)
CURRENT RATINGFACTOR @30CB0.1 B0.2 B0.5 B0.9 B1.8
600:5 C100 0.3 0.3 0.3 0.3 0.6 0.52 2.0
ICT87A01 1200:5 C200 0.3 0.3 0.3 0.3 0.3 0.96 1.5
ICT87A07 2000:5 C200 0.3 0.3 0.3 0.3 0.3 1.13 1.5
ICT87A08 3000:5 C400 0.3 0.3 0.3 0.3 0.3 1.40 1.33
ICT87A04 4000:5 C200 0.3 0.3 0.3 0.3 0.3 1.91 1.0
CONNECTION DIAGRAM
X2 X1
H1
X3X4X5
X2 X1X3X4X5
X2 X1X3X4
TURNS
X5
TURNS
20
TURNS
105040
402010080
8016060100
X2 X1X3X4
TURNS200
X5
24060100
600:5A
1200:5A
2000:5A
3000:5A
X5 X4 X3 X2 X1
4000:5A 200 200 300TURNS
100
X2 X1X3X4
TURNS300
X5
1004002005000:5A
ICT87A09
MAY 2018
6.50” Internal Diameter, Multi-RatioWidth 5.0”
INSTRUMENT CURRENT TRANSFORMER
2 - 4+1.305.662.7276 | www.falco.com | [email protected]
electronics
ICT87A05 Typical Excitation Curves
Exciting Current at 60Hz
Exciting Current at 60Hz
ICT87A04 Typical Excitation Curves
6.50” Internal Diameter, Multi-RatioWidth 5.0”
INSTRUMENT CURRENT TRANSFORMER
3 - 4+1.305.662.7276 | www.falco.com | [email protected]
INSTRUMENT CURRENT TRANSFORMER
+1.305.662.7276 | www.falco.com | [email protected] MAY 2018
electronicselectronics
ICT87A08 Typical Excitation Curves
ICT87A07 Typical Excitation Curves
MAY 2018
6.50” Internal Diameter, Multi-RatioWidth 5.0”
INSTRUMENT CURRENT TRANSFORMER
4 - 4+1.305.662.7276 | www.falco.com | [email protected]
electronics
ICT87A01 Typical Excitation Curves
ICT87A09 Typical Excitation Curves
