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A.C. Ammeter
A.C. Voltmeter
D.C. Ammeter
6" Edgewise meters provide a
high ratio of scale length to a panel area. Several units
can be stacked together in a single rectangular panel
cut-out to facilitate adjacent comparisons and the mounting
arrangement is as simple as possible. Instruments are
available to measure A.C. or D.C. current and voltage,
Watts, VArs, Frequency, Power Factor, Speed or any other
parameter that can be converted to a D.C. analogue signal.
Dimensions comply with ANSI C39.1.
PLEASE SEE TECHNICAL INFORMATION - PDF FOR COMPLETE
INFORMATION
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Features: |
Rugged Hi-Q taut-band suspension
Accuracy class 1.5
Shock tested to 50G
Numerous units can stacked together in a single panel cut
out
Internal illumination option |
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Benefits: |
Meets all the
requirements of ANSI-C39.1 (1981)
Panel space saving
Parallax error-free platform dials
Customized options and features
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Application: |
Switchgear, Distribution systems, Generator sets, Control
panels,
Energy management, Building management, Utility power
monitoring
Process control, Motor control, Marine |
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Approvals: |
ABS American Bureau of Shipping
approvals 93-LD 17806-X
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Specifications: |
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Performance: |
U.S.A.
specification ANSI C39.1 |
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Accuracy: |
Iron vane
and moving coil: 1.5%
Moving Coil Rectifier: 2.5% |
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Overload Capacity: |
1.2
times rated current or voltage for 2 hours. 10 times
rated current or 2 times rated voltage for 5
seconds. |
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Movements: |
Self
shielding Hi-Q taut band 60° rotation. |
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Shock: |
Type
tested to 50G |
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Panel Material: |
No
restrictions |
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Dielectric Test: |
2kV AC
for 1 minute, case to terminals. |
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Terminals: |
1/4
UNF terminals |
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Ambient Temperature: |
Calibrated to 23°C. Other values may be specified |
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Operating Temperature: |
-10°C
to +55°C (14 to 131°F) |
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Enclosure Code: |
IP54
to BS5490/IEC529 (NEMA 3S) |
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Case and Base: |
Matt
black base UL94V1. Polycarbonate cover. |
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Bezel: |
Matt
black as standard. Aluminium silver available |
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Bezel Window: |
Shatterproof polycarbonate |
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Installation: |
A
panel thickness from 0.073" (1.5mm) to 0.375" (10mm)
is acceptable |
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Fixing on Panel: |
Two
simple screw clamps |
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Mounting Position: |
Horizontal or vertical mounting. Any number of units
may be stacked against each other. |
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Approvals: |
EMC
and LVD.
ABS American Bureau of Shipping approvals |
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Optional Features: |
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Construction Option |
Code |
| 1 |
Internal illumination |
EL |
| 2 |
Anti-glare window |
BR |
| 3 |
Aluminium finish to case (standard is black) |
FS |
| 4 |
Other
trim colours (specify) |
- |
| 5 |
Additional sealing |
- |
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Scale
Variations |
| 1 |
Spare
black dial and legend plate |
SA |
| 2 |
Black
scale, white markings and pointer |
SB |
| 3 |
Coloured index marker on scale |
SL |
| 4 |
Coloured zone(s) |
SZ |
| 5 |
Standard scale with non-standard caption or legend |
SD |
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Ratings
and Calibration |
| 1 |
1
percent accuracy (D.C. only) |
C1 |
| 2 |
Calibrated for 400Hz |
C4 |
| 3 |
Heavily damped movement |
PD |
| 4 |
Special calibration to customer specifications |
SX |
| 5 |
Calibration angle other than standard |
CM |
| 6 |
Externally adjustable calibration
potentiometer |
EP |
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Dimensions:
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