CT Primary (C.Pr
ı
)
5.000
0.5A - 99kA
4
CT Secondary (C.SEC)
5.000
0.5A - 6A
5
Sl.No.
Parameter
Default
setup
Range / Options
Connection mode(ELEm)
PT Primary (P.Pr
ı
)
PT Secondary (PT SEC)
STAR
415.0
415.0
STAR/ DELTA/ 1.Phase
100V- 999kV
50V - 550V
1
2
3
7
6
Password (PWd)
No of Poles (POLES)
1000
4.000
1000 to 9999
1.000 to 28.00
8
Voltage Suppression
15.00
10.00 to 80.00
18
Press Down key
Range: 1000-9999.
CAUTION: Password can
be reset only
at the factory.
CAUTION
:
memorize the
Password.Use the same
Password for next time.
Instruments will reject
other Passwords.
19
20
Press DOWN key
Press DOWN key
Row 1: 4.000
Row 2: POLS
(POLES)
Range: 1-28 (FOR RPM).
Row 1: ----
Row 2: PWd
(Password
user definable).
21
Press DOWN key
Row 1: S A V E
Row 2: “Y”
blinking
If “n”(no) is selected then
Meter enters into RUN
mode without affecting any
edited Values in the setup
Row 1: 15.00
Row 2: voltage
suppression
Range: 10-80.
22
Press DOWN key
Row 1 : xxxx
Row 2 : xxxx
Row 3 : xxxx
Once the required parameter is programmed press the DOWN key continuously till it
reaches SAVE page directly.
8. MECHANICAL SPECIFICATION
Auxiliary power supply
Range
Burden
Frequency
80V to 300 V AC or DC
5VA Max
50 - 60Hz
Installation category
Protection fuse
CAT III
200mA
Measurement accuracy
Voltage
Current
±1,0%
±1,0%
Voltage measurement inputs
Measurement range
Rated frequency
Measurement category
80-300V AC (p-n)
50 - 60Hz
CAT III
Max. VT Primary
999 Kv
Burden
0.2VA Max. per phase
Mechanical characteristics
Overall dimensions
IP degree of protection
96 X 96 X 58 mm (52 mm depth
inside the switchboard)
IP51 (IEC 60529)
Weight
0,300 kg
Climatic conditions
Operating temperature
Storage temperature
-10°C to +60°C
-25°C to +70°C
Relative humidity
5% to 95% non condensing
Pollution degree
Altitude
2
Below 2000ms
Terminal characteristics
Current inputs
Voltage inputs
6 terminals, 3 inputs, 5A with
S1 and s2 on each input
4 terminals. 80-520V LL
Standards
Electrical safety
EMC
IEC 61010
IEC 61000 4-2,4-3,4-6,4-8,4-4,4-11,
CISPR-22
Current measurement inputs
Number of current inputs
Measurement range without
accuracy derating
CT secondary
3 (L1, L2, L3)
1A or 5A
Max. CT Primary
99 kA
Burden
0.2VA Max. per phase
50mA-6A (5%-120% as per standard.
From 50mA onwards, it will measure)
User Interface
Access to device
Display type
2 pushbuttons
LED display
LED Digit height
10 mm
9. TECHNICAL SPECIFICATION
96
96
52
90
90
+2
90
-0
+2
90
-0
M1M 10
Note:
Accuracy class note for current:
For input current below 250mA, additional
error of 0.1% of full scale.
o
Accuracy class error for Temperature:
Below 10 C, mean temperature
coefficient for the meter is 0.15%/K
