Revenue Grade Current Transformers

 Hinged Revenue
Grade Small
Hinged Revenue
Grade Large
Solid Core
(Toroid)
RoCoil
Window Size1 cm (0.4”)3.17 cm (1.25")1.28 cm (0.5")16”: 11.5 cm (4.5”)
24”: 17.9 cm (7.0”)
36”: 27.5 cm (10.8”)
47”: 37.0 cm (14.6”)
Output Signal333 mV at rated current333 mV at rated current333 mV at rated current131 mV/1000A @ 60 Hz
109.2 mV/1000A @ 50 Hz
Useful Current Range5A Model: 0.05—10A
50A Model: 0.5—100A
100A Model: 1.0—200A AC
200A Model: 2.0—400A AC
400A Model: 4.0—500A AC
5A Model: 0.05 - 10A AC
20A Model: 0.2—40A AC
50A Model: 0.5 - 100A AC
100A Model: 1.0—200A AC
PS3037/PSHD: 5-4000 Amps*<br>
EXC: 5-5000 Amps*
Nominal Rating5, 50 Amps100, 200, 400 Amps5, 20, 50, 100 Amps5000 Amps
AccuracyIEC 61869-2 Class 0.2
IEC 60044-1 Class 0.2
IEEE C57.13 Class 0.3
IEC 61869-2 Class 0.2
IEC 60044-1 Class 0.2
IEEE C57.13 Class 0.3
IEC 61869-2 Class 0.2
IEEE C57.13 Class 0.3
<0.6%**
Dimensions60.96mm x 41.91mm x
21.58—27.94mm
(2.4” x 1.65” x 0.85” - 1.1”)
83.81mm x 78.74mm x 33.04m
(3.3" x 3.1" x 1.3")
36.7 mm x 38.5 mm x 14.2 mm
(1.4" x 1.5" x 0.6")
Length 16” (40 cm)
Length 24” (60 cm)
Length 36” (90 cm)
Length 47” (120 cm)
Weight222 g (7.8 oz)318 g (11.2)59 g (2.1 oz)16”: 136 g (5 oz)
24”: 181 g (6 oz)
36”: 227 g (8 oz)
47”: 272 g (10 oz)
Output Lead8ft (2.4M) black and white twisted pair 18 AWG MTW UL1015, 600V, 105°C double insulated8ft (2.4M) black and white twisted pair 18 AWG MTW UL1015, 600V, 105°C double insulated2.4 M (8’), twisted pair, 24 AWG, 600V rated2 m (79”) shielded cable
Working Voltage600 VAC, Category III600 VAC, Category III600 VAC, Category IIIMaximum 1000 Vrms
Category III

Martech Controls

2000 Teall Avenue,
Syracuse, NY 13206

Tel: (315) 876-9120
Fax: (315) 876-9097

Visit Our Sister Companies

Scroll to Top