product info
  NAME
Watt meters & Var meters
  DOWNLOAD PDF
Nothing!
  PRODUCT TYPE
Meter
    panel meter
  MODEL
SF-72
SF-96
SF-E96
SF-E72
SF-E48A
description
Maximum demand ammeter Maximum demand ammeter
72X72
96X96
The general features & function & mounting dimension of panel meter: Click here
Maximum demand ammeter:
Model: SF-72, SF-96
Class:3.0
15min 5A,15min1A
Interchangable scale
Primary CT(A)
Scale capacity Primary CT(A) Scale capacity Primary CT(A) Scale capacity Primary CT(A) Scale capacity
100% 120% 100% 120% 100% 120% 100% 120%
10 12 80 96 500 600 2500 3000
15 18 120 120 600 720 3000 3600
20 24 125 150 750 900 4000 4800
25 30 150 180 800 960 5000 6000
30 36 200 240 1000 1200
40 48 250 300 1200 1400
50 60 300 360 1500 1800
60 72 400 480 2000 2400
Combined maximum demand ammeters
Combined maximum demand ammeters:
Model: SF-96
Class:3.0
15min 5A,15min1A
Interchangable scale
Primary CT
Scale Primary CT 116 Scale Primary CT Scale
Brimetal Moving iron Brimetal Moving iron Brimetal Moving iron
100% 120% 100% 100% 120% 120% 100% 120% 120%
10 12 20 80 96 160 600 720 1200
15 18 30 100 120 200 800 960 1600
20 24 40 150 180 300 1000 1200 2000
25 30 50 200 240 400 1200 1400 2400
30 36 60 250 300 500 1500 1800 3000
40 48 80 300 360 600 2000 2400 4000
50 60 100 400 480 800 2500 3000 5000
60 72 120 500 600 1000 3000 3600 6000
Plug-in maximum demands ammeter
Plug-in maximum demands ammeter:
Model: SF-72, SF-96
Class:3.0
15min 5A,15min1A
Interchangable scale
Moving iron instrument AC ammeters
Moving iron instrument AC ammeters for explosive gas atmospheres(increased safety"e"):
Model:SF-E96 SF-E72 SF-E48A
Accuracy:Class 1.5,2.5
Marking:EExe ⅡT6
Specification:AC 100mA,1A,5A,
For 10A~10KA meters have to use external transformer with secondary curent 1A,5A
Frequency:50/60Hz consumption:0.2VA
The dial plate with different scale ,which is at the same internal value,can be changeable.
But the accuracy is unchangeable