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Moving Iron AC Panel & Switchboard Meters Models |
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Moving Iron AC Panel Meters |
General Specifification |
| Operating Principle |
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Moving Iron AC Type |
| Accuracy |
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As Per IS 1248/84, Bs 89 & IEC 51 ( Between 20% -100 % Scale |
| Insulation |
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Over 20 Megohms @ 500 V DC |
| Frequency |
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50 Hz (60 Hz if required ). 400 Hz can be supplied on request. |
| H.V. Break Down |
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2000 V AC (rms) for 1 Minute. |
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| Notes : |
- Suppressed scale Ammeters with suppression upto 600% can be supplied in all types. Accuracy for all suppressed meters is 2 x accuracy for the normal range.
- For higher current range use meter of 5A with approprite CT.
- For higher range voltmeter use meter of 110V with appropriate PT.
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MODEL |
S 72 |
S 96 |
S 114 |
SO 65 |
SR65 |
SIZE |
72 x 72 mm |
96 x 96 mm |
144 x 144 mm |
65mm Round Dia |
80 mm Square |
CASE |
White ABS |
White ABS |
White ABS |
ABS Plastic |
Clear Transparent Acrylic Front Cover |
SCALE LENGTH |
60mm |
90mm |
140mm |
50mm |
65mm |
ACCURACY |
CLASS 2.5 |
CLASS 1.5 |
CLASS 1.0 |
CLASS 2.5 |
CLASS 2.5 |
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50 mA - 500 mA |
50 mA - 500 mA |
N.A. |
50 - 500mA |
50 - 500mA. |
1A - 100A, -/5A |
1A - 200A, -/5A |
1A - 50A, -/5A |
1A - 50A, -/5A |
1A - 50A, -/5A |
50 - 600 V |
50 - 600 V |
50 - 600 V |
50 - 600 V |
50 - 600 V |
MODEL |
MI4P |
MI4F |
MI4PD |
SIZE |
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110 mm Dia |
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MOUNTING |
Projection |
Flush |
Pedestal |
CASE |
Round Black Metal Case. |
Round Black Metal Case. |
Round Black Metal Case. |
SCALE LENGTH (Approx) |
90 mm. |
90 mm. |
90 mm. |
ACCURACY |
Class 1.5 |
Class 1.5 |
Class 1.5 |
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1A - 200 A, -/5A |
1A - 200 A, -/5A |
1A - 200 A, -/5A |
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50 - 600 V |
50 - 600 V |
50 - 600 V |
Panel Meter - Moving Iron & Switch Board Single Range |
Ranges |
M14P |
M14F |
M14PD |
S-72 |
S-96 |
S-144 |
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110 mm Dia |
110 mm Dia |
110 mm Dia |
72 x 72 mm |
96 x 96 mm |
144 mm µA |
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Projection |
Flush |
Pedestal |
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Accuracy |
1.5 |
1.5 |
1.5 |
2.5 |
1.5 |
1 % |
25 to 500 mA |
Not Available |
Not Available |
Not Available |
Available |
Available |
Available |
1 to 100 A |
Available |
Available |
Available |
Available |
Available |
Available |
10 V to 600 V |
Available |
Available |
Available |
Available |
Available |
Available |
Table Top Panel Moving Iron A/C Meter. Single Range |
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S0.65 |
SR.65 |
SR.100 |
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65mm |
80mm sq. |
100 x 80 Squre |
Accuracy |
2.5 |
2.5 |
2.5 |
25/500 mA |
Available |
Available |
Available |
1/100A |
Available |
Available |
Available |
10V / 600V |
Available |
Available |
Available |
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