Instrumentation
SQ-72series ammeter, voltmeter, frequency meter, factor meter, power meter
External dimensions and parameters
Model number
Same model
Type
Range
Related product
SQ-72-A
CZ-72-A
AC Ammeter
Connect directly: 1, 2, 3, 10, 15, 20, 30, 50A;
Need current transformer: 10/5, 20/5, 30/5, 50/5, 75/5, 100/5, 150/5, 200/5, 300/5, 400/5, 500/5, 600/5, 800/5, 1000/5A
Order
SQ-72-DA
DC Ammeter
Connect directly: 1, 2, 3, 5, 10, 15, 20A;
Need shunt: 20, 30, 50, 75, 100, 150, 200, 250, 300, 400, 500, 600, 750, 800, 1000, 1500A
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SQ-72-V
CZ-72-V
AC Voltmeter
Connect directly: 5, 10, 15, 20, 30, 50, 100, 150, 250, 300, 450, 500, 600, 750, 1000V
Need potential transformer: 1K/100, 10K/100, 6K/100V
Order
SQ-72-DA pointer ammeter model number legend
SQ-72-DA
Parent Model Number
Measured range
1: 1A
2: 2A
3: 3A
5: 5A
10: 10A
15: 15A
20: 20A
30/75: 30A/75mV
50/75: 50A/75mV
75/75: 75/75mV
100/75: 100/75mV
150/75: 150/75mV
200/75: 200/75mV
250/75: 250/75mV
300/75: 300/75mV
400/75: 400/75mV
500/75: 500/75mV
600/75: 600/75mV
750/75: 750/75mV
800/75: 800/75mV
1000/75: 1000/75mV
1500/75: 1500/75mV
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Dimensions : 72*72 mm
Operating Temperature : -20 to 40 C
Accuracy Class : 1.5 level
Model Number : SQ-72-DA1 - SQ-72-D20
Display Type : Analog Only