|
DC mV/DC V MEASUREMENTS (Mains supply
operated)
|
Range of Measurement
|
Panel Meters
|
Portable Meters
|
Resolution
(least count)
|
Accuracy
|
Input
Impendance
|
|
Model No.
|
Rate (Rs.)
|
Model No.
|
Rate (Rs.)
|
|
0 to ±200mVDC
|
34A4
|
400/-
|
34P4
|
700/-
|
0.1m V
|
± 0.1%
±2 least counts
|
1000M 
|
|
0 to ±2V DC
|
34A5
|
400/-
|
34P5
|
700/-
|
0.001 V
|
10M
|
|
0 to ±20V DC
|
34A6
|
400/-
|
34P6
|
700/-
|
0.01 V
|
± 0.2%
± 2 least counts
|
|
0 to ±200V DC
|
34A7
|
400/-
|
34P7
|
700/-
|
0.1 V
|
|
0 to ±1000V DC
|
34A8
|
400/-
|
34P8
|
700/-
|
1 V
|
DC mV/DC V MEASUREMENTS (DC power supply
operated)*
|
Range of Measurements
|
Resolution
(least count)
|
Accuracy
|
Input
Impendance
|
 Model Numbers
|
Rate (Rs.)
|
|
5 (±0.5)
V DC
supply
|
12 (11 to 16)
V DC
supply
|
24 (±4)
V DC
supply
|
36 (±4)
V DC
supply
|
48 (±4)
V DC
supply
|
|
0 to ±200mVDC
|
0.1m V
|
± 0.1%
±2 least counts
|
1000M
|
34D5-4
|
34D12-4
|
34D24-4
|
34D36-4
|
34D48-4
|
450/-
|
|
0 to ±2V DC
|
0.001 V
|
10M
|
34D5-5
|
34D12-5
|
34D24-5
|
34D36-5
|
34D48-5
|
450/-
|
|
0 to ±20V DC
|
0.01 V
|
± 0.2%
± 2 least counts
|
34D5-6
|
34D12-6
|
34D24-6
|
34D36-6
|
34D48-6
|
450/-
|
|
0 to ±200V DC
|
0.1 V
|
34D5-7
|
34D12-7
|
34D24-7
|
34D36-7
|
34D48-7
|
450/-
|
|
0 to ±1000V DC
|
1 V
|
34D5-8
|
34D12-8
|
34D24-8
|
34D36-8
|
34D48-8
|
450/-
|
* Input signal low and power supply ground are shorted.
AC mV/AC V MEASUREMENTS (mains supply
operated)
|
Range of Measurement
|
Panel Meters
|
Portable Meters
|
Resolution
(least count)
|
Accuracy
|
Input
Impendance
|
|
Model No.
|
Rate (Rs.)
|
Model No.
|
Rate (Rs.)
|
|
0 to 200mV AC
|
34A14
|
425/-
|
34P14
|
700/-
|
0.1m V
|
± 0.5%
± 2 least counts
|
10K
|
|
0 to 2 V AC
|
34A15
|
425/-
|
34P15
|
700/-
|
0.001 V
|
50 K
|
|
0 to 20 V AC
|
34A16
|
425/-
|
34P16
|
700/-
|
0.01 V
|
500 K
|
|
0 to 200 V AC
|
34A17
|
425/-
|
34P17
|
700/-
|
0.1 V
|
10M
|
|
0 to 1000V AC
|
34A18
|
425/-
|
34P18
|
700/-
|
1 V
|
10M
|
HT TRANSFORMER VOLTAGE MEASUREMENTS USING PT
WINDING (self powered)
|
Range of
Measurement
|
Panel Meters
|
Resolution
(least count)
|
Accuracy
|
Input
Impendance
|
|
Model No.
|
Rate (Rs.)
|
|
As per HT transformer
|
34A17HT
|
425/-
|
As per HT voltage
|
± 0.5%± 2 least counts
|
10M
|
DC MICRO-AMP / MILLI-AMP / AMP / KILO-AMP
MEASUREMENTS (Mains supply operated)
|
Range of Measurement
|
Panel Meters
|
Portable Meters
|
Resolution
(least count)
|
Accuracy
|
Input Impendance
|
|
Model No.
|
Rate (Rs.)
|
Model No.
|
Rate (Rs.)
|
|
0 to ±200µA DC
|
34A34
|
400/-
|
34P34
|
700/-
|
0.1 µ A
|
± 0.5%
± 2 least
counts
|
1K
|
|
0 to ±2mA DC
|
34A35
|
400/-
|
34P35
|
700/-
|
0.001 mA
|
100
|
|
0 to ±20mA DC
|
34A36
|
400/-
|
34P36
|
700/-
|
0.01 mA
|
10
|
|
0 to ±200mA DC
|
34A37
|
400/-
|
34P37
|
700/-
|
0.1 mA
|
1
|
|
0 to ±2A DC
|
34A38
|
400/-
|
34P38
|
700/-
|
0.001 A
|
0.1
|
|
0 to ±10A DC*
|
34A39
|
400/-
|
34P39
|
700/-
|
0.01A
|
0.01
|
|
External shunt operated
for high DC currents
|
34A42
|
400/-
|
34P42
|
700/-
|
As per shunt used
|
As per shunt
used
|
* 0 to 20A DC for
portable and panel mounting meters of cabinet size 96mm x 96mm x
90mm.
|
