Analog
Panelmeters
Do not risk your safety!
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ANALOG
PANELMETERS
ANALOG
G
Analog Panelmeters
ANALOG
PANELMETERS
Features
•
•
•
•
•
For measurement of AC currents and voltages
Good read-out survey on larger distance
Exchangeable dial
Resistance to mechanical vibrations
Protective cover for terminals
Technical Specifications
Description
Movement Type
Accuracy
Self Consumption
Operating Voltage
Test Voltage
Construction & Desing
Scale
Glass Faceplate
Mounting Fasteners/Clamps
Temperature Conditions
SA96
SA72
Moving iron meter of 90° deflection with interchangeable scale facility
Moving iron spring-mounted jewel bearing suspencion
±1.5% of full scale as per EN 60051 (IEC51)
Ammeters (upto 5A AC) ≤ 0.6VA; Voltmeters (upto 500V AC) ≤ 5VA
600V RMS max.
2.5KV for 1 minute at 50 Hz
According to IEC51
According to DIN 43802
Flat Glass.
Ergonomic easy mountable clamps and nuts for easy installation on
Switchboards Panles, Mosaics etc.
- 10 °C to + 55 °Ci RH < 90% (Operating) and
-20 °C to + 70 °C, RH < 90% (Storage) EN60051 (IEC51)
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111
ANALOG
PANELMETERS
Analog Panelmeters
ACMIDPAV
Regulations and Standards
Our meters and indicator/controllers comply with the regulations of the European
Guidelines 73/23/EWG and 89/336/EVG. This is confirmed bby the compliance with the following standards:
IEC/EN 61010-1/A2.VDE 0411-1/A1(Safety Regulations)
IEC 60 051/EN 60 051/DIN EN 60051 (Meters with cale Display)
EN 50 081-2:1993 EMC (Emitted Interference, Industries)
EN 50 082-2:1995 EMC (Emitted Resistance, Industries)
Given below are the most important regulations for the fabrication and the required properties of electrical meters.
Terminal Protection
Full sized polycarbonate back cover to provide protection against accidental contact (hand and fingers) acc. to VDE 0410,
Safety Precautions
1. Instruments with damaged bezels or window glasses must be disconnected from the mains.
2. The back cover must be snapped into place after connector wires have been clamped for protection against
accidental contact.
3. Scales may only be replaced under voltage-free conditions.
4. Bezels and window glasses may only be replaced under voltage-free conditions.
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ANALOG
PANELMETERS
Analog Panelmeters
Effects of Vibration and Shock
Unless otherwise specified. class 1 and higher measuring
instruments and Accessories must withstand the following
shock and vibration test. To which they are subjected
during the course of type testing:
Vibration Test
Vibration testing must be performed with the following
specifications:
- Sweep frequency range:
10 Hz - 55 Hz - 10 Hz
- Wave amplitude: 0.15 mm
(corresponds to 1.5 g at 50 Hz)
- Number of sweep cycles:5:
- Sweep velocity
1 octave per minute
The vibration plane is vertical and the measuing instrument
is mounted to the vibration table in its usual operating
positions.
Connections
Dimensions
Type
A
B
C
D
E
F
96x96
72x72
96
72
91
67
90
66
5.5
5.5
65
65
43
43
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113
ANALOG
PANELMETERS
Analog Panelmeters
Insulation Voltage
2 kV for one minute between mechanism and casing, and between electrically insulated terminals.
Vibration and Shock Resistance
Our measuring instruments comply with requirements per DIN EN 60051-1
Model
Vibration Test
Shock Test
Standard
10 Hz-55 Hz-10 Hz
0,15 mm
[1.5 g at 50 Hz]
147 m/s2 [15 gn]
11 ms
Excessive Stress
5 Hz-55 Hz-5 Hz
0.25 mm
[2.5 g at 50 Hz]
294 m/s2 [30 gn]
11 ms
Exchanging Of Scales
Press the cover, on top of the instrument, in the direction of
the arrow and extract the scale with a suitable toll. After
exchanging the scale, carefully close the opening with the
cover.
Vibration and Shock Resistance
Our measuring instruments comply with requirements per
DIN EN 60051-1
The instrument must be disconnected during the
Exchange Procedure.
The exchangeable scale has a number of advantages:
Quick and simple adaptation of the instrument to variable
user technical requirements shorter delivery time allows
flexible planning
Ordering Data:
•
•
•
Instrument type
Measuring range and scale
Transmission ratio of instrument transformer.
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114
ANALOG
PANELMETERS
Analog Panelmeters
Ordering
Type
Description
Specifications
Dim.
mm
Package
pcs.
Box
pcs.
Cat.
Number
SA 96A
Ammeter
30 A directly measurement
96x96
1
60
SA96A-D030
SA 96A
Ammeter
50 A directly measurement
96x96
1
60
SA96A-DO50
SA 96A
Ammeter
100 A directly measurement
96x96
1
60
SA96A-D100
SA 96A
Ammeter
*X/5 with CT
96x96
1
60
*SA96A-X
SA 72A
Ammeter
30 A directly measurement
72x72
1
100
SA72A-D030
SA 72A
Ammeter
50 A directly measurement
72x72
1
100
SA72A-D050
SA 72A
Ammeter
100 A directly measurement
72x72
1
100
SA72A-D100
SA 72A
Ammeter
*X/5 with CT
72x72
1
100
* SA72A-X
SA 96A
Voltmeter
0-500 V AC
96x96
1
60
SA96V-0500
SA 96A
Voltmeter
0-250 V AC
96x96
1
60
SA96V-0250
SA 72A
Voltmeter
0-500 V AC
72x72
1
100
SA72V-0500
SA 72A
Voltmeter
0-250 V AC
72x72
1
100
SA72V-0250
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115
Digital
Instruments
Do not risk your safety!
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DI
Digital Instruments
Universal Electronic Ammeter
Digital ammeter is used to measure the AC current that goes the meter on its ring
circuit. It also can be used in other working condition that is on the purpose of
current measuring. The max value of the instantaneous conveyanoc current should
not ezceed 5A. The transforming rate of the can be set from 1/5A to 5000/5 with the
panel pushbutton. When the power sutting over, the class value set can be kept in
the meter and the meter can be working on this condition. The working power supply
input terminals(1-2) and the measuring signal connection terminals (3-4)are on the
back board of the meter and the display screen is on the font panel.
Setting Of Current Transformer Ratio:
1.
Press the key and then display screen will indicate the current value.
2.
Press the ADD key (upwelling) or press the DOWN key (down welling) and
select the needed rate.
3.
After select the rate, when press the set key, the display screen will be dark for
one time and the rate will be kept in the meter automatically.
4.
Attention: When press the button, the time must exceed 3 minutes or the
operation will be of no effect.
A
SET
SİGMA
Warning:
•
A switch or circuit breaker must be connected between the network and the
auxiliary supply input of device
•
Connected switch or circuit breaker must be in close proximity to the device
•
Connected switch or circuit breaker must be marked as the disconnecting
device for the equipment
•
The type of used fuse must be FF type and the current of the used fuse must
be 1A
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118
SV 96 A
DI
Digital Instruments
Dimensions
SD96A
Control Panel Cut Out
73 mm
68 mm
92 mm
90 mm
90 mm
64 mm
90 mm
68 mm
92 mm
SD72A
83 mm
SD96A
(96x96)
(72x72)
66 mm
66 mm
76 mm
SD96A
66 mm
The Area Measurements on The Control Panel
Wall
Wall
73 mm
64 mm
90 mm
66 mm
83 mm
76 mm
SD96A
SD72A
50 mm
50 mm
*Warning: No need of a vantilator in the installation area
Connection Diagram
Technical Data:
Auxiliary Supply (Un) : 230VAC
Operating Range
: (0.9-1.1)x Un
Operating Frequency : 50/60Hz.
Measuring Range
: 0-5A
Measurement Category: CAT III
Class
SD72A
Amperemeter
Amperemeter
4
3
: 1%+1 digit
[(10%-100%)Xfull scale]
o
o
Ambient Temperature : -5 C;+50 C
Display
SD96A
2 1
4
3
2 1
1A
Measuring Input
L
N
Measuring Input
: Red LED Display
Please check the device label for proper value
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119
DI
Digital Instruments
Digital Voltmeter
Digital voltmeter is used to measure the AC voltage that goes through the meter on
its ring circuit lt also can de used in other working condition that is on the purpose of
voltage measuring. The max value of the instantaneous conveyance voltage should
not exceed 600V The working power supply input terminals (3-4) and the measuring
signal connection terminals (1-2) are on the back board of the meter and the display
screen is on the front panel.
Precautions For Installation And Safe Use
•
Failure to follow those instruction will result in death or serious injury
•
Disconnect all power before working on equipment.
•
When the device is connected to the network, do not remove the front panel.
•
Do not try to clean the device with so/vent or the like. Only clean the device
with a dried cloth.
•
Verify correct terminal connections when wiring.
•
Electrical equipment should be serviced only by your compedent seller. No
responsibility is assured by SIGMA A.S. orany of its subsidiaries for any
consequences arising out of the use of this metenal.
Warning:
•
A switch or circuit breaker must be connected between the network and the
auxiliary supply input of device
•
Connected switch or circuit breaker must be in close proximity to the device
•
Conencted switch or circuit breaker must be marked as the disconnecting
device for the equipment
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120
V
SİGMA
SV 96 V
DI
Digital Instruments
Control Panel Cut Out
Dimensions
SD96V
73 mm
90 mm
68 mm
92 mm
90 mm
90 mm
64 mm
92 mm
SD72V
83 mm
SD96V
SD96V
(96x96)
(72x72)
66 mm
66 mm
76 mm
68 mm
66 mm
Connection Diagram
SD96V
Voltmeter
4
3
SD72V
Voltmeter
2 1
4
3
2 1
1A
Measuring
Input
L
N
1A
Measuring
Input
L
N
Technical Data:
Auxiliary Supply (Un)
: 220VAC
Operating Range
: (0.9-1.1)x Un
Operating Frequency
: 50/60Hz.
Measuring Range
: 0-600V~
Measurement Category : CAT III
Class
: 1%+1 digit
[(10%-100%)Xfull scale]
Ambient Temperature : -5°C;+50°C
Display
: Red LED Display
*Please check the device label for proper value
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121
DI
Digital Instruments
Ordering
Digital AC Ammeter
Type
Description
Spcifications
Dim.
mm
Pacage
pcs.
Box
pcs.
Cat
Number.
SD 96A
Ammeter
1-5000/5A with CT
96x96
1
60
SD96A-5000
SD 72A
Ammeter
1-5000/5A with CT
72x72
1
100
SD72A-5000
Digital AC Voltmeter
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122
Type
Description
Spcifications
Dim.
mm
Pacage
pcs.
Box
pcs.
Cat
Number.
SD 96V
Voltmeter
0-500 V AC
96x96
1
60
SD96V-0600
SD 72V
Voltmeter
0-600 V AC
72x72
1
100
SD72V-0600
I
D
Do not risk your safety!
VİTAMİN NOVA 0212 507 18 31 - 61
Do not risk your safety!
Ekşioğlu Mah. Yeni Şile Cad. No:40 34794
Alemdağ - Çekmeköy / İstanbul / TURKEY
Phone: +90 216 429 72 01 (pbx)
Fax : +90 216 484 41 01
sigma@sigmaelektrik.com
www.sigmaelektrik.com
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