| Synchroscopes
Drilling
Plan
A&M
Synchroscopes measure the difference in phase angle
and frequency between the voltages of a running line
and an incoming line. A&M meters are qualified to
MIL-I-16104A and have the added benefit of a sealed
watertight design
(Meets
the Requirements of MIL-I-16104A)
- Accuracy:
± 2 Degrees
- Overshoot:
33% Max.
- Response
Time: 3 Seconds for 180° Deflection
- Sensitivity
at Synchronism: 3 Electrical Degrees Max.
- External
Field Influence: 3% Max. in 5 Oersted Field
- Pull
In Frequency: 58 Hz
- Drop
Out Frequency: 57 Hz
- Overload
Capacity: 50% Indefinitely
- Input
Voltage: 120 VAC Single Phase – 2 Wire
- Military
Specifications: MIL-I-16104A

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|
Frequency
Hz |
Model
Number
(Military Designation) |
| 400 |
497-001
(MR4SW400SYH)
|
| 60 |
497-002
(MR4SW060SYH)
|
|