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Model JAD-0C Window: Cross Shaped
600 Volt Current Transformer
JAD-0C DATA TABLE
Current
Ratio
(Amps)
Pri : Sec
IEEE Accuracy Class
60 Hz Burden
Continuous Thermal
Current
Rating Factor
Catalog Number
Without
Mounting Base
Catalog
Number
Stainless Steel
Base
Assembled
B0.1 B0.2 B0.5 B0.9 B1.8
@ 30oC Amb. @ 55oC Amb.
Single Ratio
800:5 0.3 0.3 0.3 -- -- 3.0 2.0 750X120009 750X120663
1000:5 0.3 0.3 0.3 0.3 -- 2.0 1.5 750X120010 750X120664
1200:5 0.3 0.3 0.3 0.3 -- 2.0 1.5 750X120011 750X120665
1500:5 0.3 0.3 0.3 0.3 -- 3.0 2.0 750X120183 750X120666
2000:5 0.3 0.3 0.3 0.3 0.3 2.0 1.5 750X120013 750X120667
2500:5 0.3 0.3 0.3 0.3 0.3 1.5 1.0 750X120014 750X120668
3000:5 0.3 0.3 0.3 0.3 0.3 1.5 1.0 750X120015 750X120669
4000:5 0.3 0.3 0.3 0.3 0.3 1.5 1.0 750X120016 750X120670
Dual Ratio
600/1200:5
0.3 0.3 -- -- -- 2.0 1.5
750X120030 750X120671
0.3 0.3 0.3 -- -- 2.0 1.5
800/1600:5
0.3 0.3 -- -- -- 2.0 1.5
750X120031 750X120672
0.3 0.3 0.3 -- -- 2.0 1.5
1000/2000:5
0.3 0.3 0.3 -- -- 2.0 1.5
750X120032 750X120673
0.3 0.3 0.3 0.3 0.3 1.5 1.0
1500/3000:5
0.3 0.3 0.3 -- -- 2.0 1.5
750X120033 750X120674
0.3 0.3 0.3 0.3 0.3 1.5 1.0
2000/4000:5
0.3 0.3 0.3 -- -- 2.0 1.5
750X120034 750X120675
0.3 0.3 0.3 0.3 0.3 1.5 1.0
APPLICATION
Designed for both indoor and outdoor service. Suitable for
operating meters, instruments and control devices. For use on
higher voltage circuits with an insulated primary conductor.
WEIGHT & DIMENSIONS
(approximate)
Transformer, Window Type ..............13 lbs
Mounting Base, add ................. 2 lbs
Height ................. 9.87” w/o base
Width ................... 8.50” w/o base
Depth ...................2.27” w/o base
REFERENCE DRAWINGS
Outline ..............0121C35734
Bar Assembly ..............0221A36647
Flushmount Bracket Kit ..............0221A38343
INSULATION LEVEL
0.6kV; BIL 10kV full wave
FREQUENCY
50-60 Hz
Model JAD-0W (Encompass) Window: 5.75”
JAD-0W DATA TABLE - Window Type
Current
Ratio
(Amps)
Pri : Sec
IEEE Accuracy Class
60 Hz** Burden
0.3 B0.5
Number of
Primary Bars
Continuous Thermal
Current
Rating Factor
Catalog Number
@ 30oC Amb. @ 55oC Amb.
Without
Mounting Base
Base
Assembled
1000:5 400:2 to 4000:20 Window 4.0 3.0 750X120609 750X120611
1000:5 400:2 to 4000:20 4* 4.0 3.0 750X120610 750X120612
* Bus bars can be removed. Use one bar to 1500 amp ratio, two bars to 2000 amps, three to 3000 amps
and four to 4000 amps.
** Transformer rated meters must be investigated for use at the lower current range extension.
APPLICATION
Designed for both indoor and outdoor service. Suitable for
operating meters, instruments and control devices. For use on
higher voltage circuits with an insulated primary conductor.
REGULATORY AGENCY APPROVALS
UL Recognized ....................File E93779
WEIGHT & DIMENSIONS
(approximate)
Transformer, Window Type ..................13 lbs
Transformer, Primary-Bar Type ..................17 lbs
Mounting Base, add .....................2 lbs
Height ...................9.87” w/o base,
Width ................... 8.50” w/o base, 10.75” w/base
Depth ...................2.27” w/o base, 3.81” w/base
REFERENCE DRAWINGS
Outline ........................0121C33743
INSULATION LEVEL
0.6kV; BIL 10kV full wave
FREQUENCY
50-60 Hz
Other window diameters are available for special applications, consult factory
Other ratios are available for special applications, consult factory
Non-standard taps 200/400/600/800/1200/1400/1600/1800/2000:5
ψ
φ
∗
Model JCS-0C Window: 2.50”, 4.88”, 5.25”
JCS-0C DATA TABLE
Current
Ratio φ
(Amps)
Pri : Sec
IEEE Accuracy Class
60 Hz Burden
Continuous Thermal Current
Rating Factor
Window
Diameter ψ
(inches)
Catalog Number
Meter Class
Relay
Class
@ 30oC Amb. @ 55oC Amb.
With Base Without Base
Single-Ratio
50:5 2.4 thru B0.2 C20 2.0 2.0 2.50 750X110038 750X110001
100:5 2.4 thru B0.2 C10 2.0 2.0 4.88 750X110039 750X110002
200:5 0.6 thru B0.2 C20 2.0 2.0 4.88 750X110041 750X110004
300:5 0.3 thru B0.2 C50 2.0 2.0 4.88 750X110042 750X110005
400:5 0.3 thru B0.5 C50 2.0 2.0 4.88 750X110043 750X110006
600:5 0.3 thru B0.5 C100 2.0 2.0 4.88 750X110045 750X110008
800:5 0.3 thru B0.9 C100 2.0 2.0 5.25 750X110046 750X110009
1000:5 0.3 thru B0.9 C100 2.0 2.0 5.25 750X110047 750X110010
1200:5 0.3 thru B1.8 C200 2.0 1.5 5.25 750X110048 750X110011
1500:5 0.3 thru B1.8 C200 1.5 1.0 5.25 750X110049 750X110012
1600:5 0.3 thru B1.8 C200 1.33 1.0 5.25 750X110050 750X110013
2000:5 0.3 thru B1.8 C200 1.0 0.8 5.25 750X110051 750X110014
2500:5 0.3 thru B1.8 C200 1.0 0.8 5.25 750X110052 750X110015
3000:5 0.3 thru B1.8 C200 1.0 0.8 5.25 750X110053 750X110016
4000:5 0.3 thru B1.8 C100 1.0 0.8 5.25 750X110054 750X110017
Multi-Ratio (IEEE C57.13)
1200:5MR 0.3 thru B1.8 C200 2.0 1.5 5.25 750X110069 ---
2000:5MR 0.3 thru B1.8 C200 1.0 0.8 5.25 750X110070 ---
*2000:5 0.3 thru B1.8 C200 1.0 0.8 5.25 750X110073 ---
3000:5MR 0.3 thru B1.8 C200 1.0 0.8 5.25 750X110071 ---
4000:5MR 0.3 thru B1.8 C100 1.0 0.8 5.25 750X110072 ---
APPLICATION
Designed for indoor service; suitable for operating meters,
relays and control devices, on circuits not exceeding 600V
line-to-line. It may be used on higher voltage circuits with
an insulated conductor.
REGULATORY AGENCY APPROVALS
UL Recognized ...................................................File E93779
WEIGHT (Approximate)
Transformer, Cat No. 750X110038 ................................47 lbs.
Transformer, Cat No. 750X110039-045 ..............................34 lbs.
Transformer, Cat No. 750X110046-072 ..............................28 lbs.
Optional base plate .............................................................1.5 lbs.
DIMENSIONS
Height ......10.15”
Width ......8.38”
Depth ......4.62”
REFERENCE DRAWINGS
Outline ...................................................................0121C33697
INSULATION LEVEL
0.6kV; BIL 10kV full wave
FREQUENCY
50-60 Hz
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Brochure Availabale at
www.GEITI.com
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