Instrument Transformer, Div of GE 2DARL, JAB-0C Catalog Page
Model JAB-0C Window: 4.50”x 3.50”
* Grecian Urn Style available in cast version
only. Consult factory for dimensions.
600 Volt Current Transformer
Model 2DARL Window: 1.00”
APPLICATION
Sub-metering, load control , etc. Suitable for ammeters ,
wattmeters and cross current compensation.
REGULATORY AGENCY APPROVALS
UL Recognized File ........................E93779
CSA Recognized File .....................LR89403
WEIGHT (approximate) ............0.9 lbs
INSULATION LEVEL
600 Volts, 10 kV BIL full wave.
Flexible leads are UL 1015, 105oC, CSA approved,
#16 AWG, 24” long. Non-standard, lead length
can be specified.
FREQUENCY
50-400 Hz
JAB-0C DATA TABLE
Current
Ratio
(Amps)
Pri : Sec
Burden
Continuous Thermal Current
Rating Factor
Catalog Number
(With Secondary
Hardware and
Cover)
Catalog Number
for Rectangular
cast JAB-0C
@ 30oC Amb. @ 55oC Amb.
* 100:5 B0.1 4.0 4.0 750X136618 --
200:5 B0.1 4.0 2.9 750X136202 750X136302
* 200:5 B0.2 4.0 4.0 750X136668 --
* 300:5 B0.5 3.0 2.2 750X136660 --
300:5 B0.2 4.0 2.9 750X136203 750X136303
400:5 B0.2 4.0 2.9 750X136204 750X136304
*400:5 B0.5 4.0 2.9 750X136667 --
500:5 B0.5 3.0 2.2 750X136205 750X136305
600:5 B0.5 3.0 2.2 750X136206 750X136306
800:5 B0.5 3.0 2.2 750X136208 750X136308
1000:5 B0.5 2.0 1.5 750X136210 750X136310
1200:5 B0.5 2.0 1.5 750X136212 750X136312
1500:5 B0.9 2.0 1.5 750X136215 750X136315
*1500:5 B0.9 3.0 2.4 750X136465 --
2000:5 B1.8 1.5 1.1 750X136220 750X136320
3000:5 B1.8 1.33 1.0 750X136230 750X136330
4000:5 B1.8 1.0 0.7 750X136655 750X136423
APPLICATION
Designed for indoor service; especially designed for installation
over the secondary bushings of pad mounted transformers. For
mounting and application information, including use at higher
voltages, and matching the current rating to the pad transformer thermal capability.
IEEE METER ACCURACY CLASS, 60 Hz
0.3% class from B0.1 to the burdens shown in the table.
WEIGHT & Dimensions
Weight (approximate) 8.25 lbs
Height 8.75”
Width 6.00”
Depth 2.30”
REFERENCE DRAWINGS
Outline ......0121C33851
Outline (Rectagular) ......0121C34472
Outline (1.88” cast) ......0121C34503
Outline (2.00” cast) ......0121C34986
Outline (2.50” cast) ......0121C40892
INSULATION LEVEL
0.6kV; BIL 10kV full wave
FREQUENCY
50-60 Hz
4
5
2DARL DATA TABLE
Current
Ratio
(Amps)
Pri : Sec
IEEE Accuracy Class
60 Hz Burden
VA ± 1%
Class
Secondary
Winding
Resistnce
(Ohms @ 75
o
C)
Continuous Thermal
Current Rating Factor
Catalog
Number
B0.1 B0.2 B0.5 B0.9 B1.8
@ 30oC Amb. @ 55oC Amb.
50:5 4.8 -- -- -- -- 2% 2.5 0.008 2.0 2.0 2DARL-500
60:5 1.2 4.8 -- -- -- 2.5 0.011 2.0 2.0 2DARL-600
75:5 1.2 2.4 -- -- -- 3.5 0.015 2.0 2.0 2DARL-750
80:5 1.2 2.4 4.8 -- -- 4.0 0.016 2.0 2.0 2DARL-800
100:5 1.2 2.4 4.8 -- -- 5.0 0.018 2.0 2.0 2DARL-101
120:5 1.2 2.4 2.4 4.8 -- 5.0 0.022 2.0 2.0 2DARL-121
125:5 0.6 1.2 2.4 4.8 -- 5.0 0.028 2.0 1.5 2DARL-1250
150:5 0.6 0.6 1.2 2.4 4.8 10.0 0.031 2.0 1.5 2DARL-151
200:5 0.3 0.6 1.2 1.2 2.4 12.5 0.047 1.5 1.33 2DARL-201
250:5 0.3 0.3 0.6 1.2 2.4 15.0 0.074 1.5 1.25 2DARL-251
300:5 0.3 0.3 0.6 0.6 1.2 20.0 0.089 1.5 1.0 2DARL-301
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