Portable Instruments D.C. & A.C. Ammeters & Voltmeters (Small Size Standard with Polycarbonate housing)
These are Moving Coil DC, Moving coil rectifier type AC, Moving iron AC ammeters & voltmeters which are suitable for use in school, laboratories, workshops & for field operation. Specially designed to be operated in horizontal position (also in inclined position upto 45o) & can be carried along safety.
Features
- Instruments with accuracy class 1.0% for DC, 1.5% for AC.
- Instruments with multiple scale (refer table).
- Robust housing.
- These instruments have high resistance to shock & vibrations.
Electrical Specifications
Model
|
Type
|
Scale
|
Range
|
Accuracy
|
Port
SSSP - 1
|
D.C. µ - Ammeter
|
Single
|
250µA, 500µA, 1000µA
|
1.0%
|
Dual
|
250/500µA, 500 / 1000µA
|
D.C. Milli-Ammeter
|
Single
|
1mA, 2.5mA, 3mA, 5mA, 7.5mA, 10mA, 25mA, 30mA, 50mA, 75mA, 100mA, 250mA, 300mA, 500mA, 750mA, 1000mA
|
Dual
|
1/2mA, 2.5/5mA, 5/10mA, 10/20mA, 15/30mA, 25/50mA, 50/100mA, 150/300mA, 250/500mA, 500/1000mA.
|
D.C. Ammeter
|
Single
|
1A, 2.5A, 3A, 5A, 10A, 15A, 20A, 25A, 30A (INT, SHUNT)
|
Dual
|
1/2A, 2.5/5A, 5/10A, 10/20A, 15/30A. (INT. SHUNT)
|
D.C. Millivoltmeter
|
Single
|
50mV, 75mV, 100mV, 150mV, 300mV, 500mV, 1000mV
|
Dual
|
50/100mV, 75/150mV, 100/200mV, 150/300mV, 250/500mV, 500/1000mV.
|
Triple
|
50/100/200mV, 75/150/300mV, 150/300/600mV, 250/500/1000mV.
|
D.C. Voltmeter
|
Single
|
1V, 2.5V, 3V, 5V, 7.5V, 10V, 15V, 20V, 25V, 30V, 50V, 75V, 100V, 150V, 200V, 250V, 300V, 500V, 600V.
|
Dual
|
1/2V. 2.5/5V, 5/10V, 15/30V, 30/60V, 50/100V, 75/150V, 100/200V, 150/300V, 250/500V, 300/600V.
|
Triple
|
1.5/3/7.5V, 15/30/75V, 25/50/100V, 75/150/300V, 125/250/500V, 150/300/600V.
|
Port
SSSP - 2
|
A.C. Milli-Ammeter
|
Single
|
10mA, 50mA.
|
1.5%
|
A.C. Voltmeter
|
Single
|
10V, 15V, 20V, 25V, 50V, 100V, 150V, 300V, 600V.
|
Port
SSSP - 3
|
A.C. Voltmeter
|
Single
|
0.5A, 1A, 2.5A, 5A, 10A.
|
1.5%
|
Dual
|
0.5/1A, 1/2A, 2.5/5A, 5/10A.
|
A.C. Voltmeter
|
Single
|
62.5V, 75V, 125V, 150V, 250V, 300V, 500V, 600V.
|
Dual
|
62.5/125V, 75/150V, 125/250V, 150/300V, 250/500V, 300/600V
|
Triple
|
62.5/125/250V, 75/150/300V, 125/250/500V, 150/300/600V.
|
Mechanical Specifications
Size
|
Length
mm
|
Width
mm
|
Height
mm
|
Housing
Material
|
Model Identification
|
Scale
|
Weight gm.
(Approx.)
|
Length
mm (Approx.)
|
Division no.
|
1
|
115
|
110
|
50
|
Polycarbonate
|
SSSP -
|
90
|
30 ~ 50
|
400
|
Ordering Information
- Type
- Model
- Scale
- Range
- Accuracy
|
