Kusam-meco KM 4235ER Manual

An ISO 9001:2008 Company
FEATURES :
Auto-ranging microprocessor controlled.
Earth Resistivity ( ) test.
Earth testing range 20 , 200 , 2000 .
Earth voltage measuring : 0-300V AC.
Automatic C spike check.
Automatic P spike check.
GENERAL SPECIFICATIONS :
Measuring Ranges : Earth Resistance : 0-20 , 0-200 , 0-2000
Earth Voltage
Measuring Ranges :
Earth Resistivity : 0.06~6.28k m, 0.62~62.8k m, 6.28~628k m, ( =2 x x L X R)
Earth Resistance Resolution : 0-20 : 0.01
Accuracy : Earth Resistance : ± (2%rdg ± 3dgt)
Earth Voltage
Temperature & Humidity : Operating : 0°C ~ 50°C 80% R.H.
Power Supply : 1.5V (AA) X 8
Dimensions : 250 (L) x 190 (W) x 110 (D)mm
Weight : Approx. 1430g (battery included)
ACCESSORIES :
Test leads (red-15m, black-10m, yellow-10m, green-5m), 4 Auxillary earth spikes, User Manual, Carrying case,
Shoulder belt, Batteries & Fuse (0.1A 250V)
SAFETY :
EMC : EN 61326-1 CAT IV 300V ; IEC 61557-1 IEC 61557-5 EN 61326-1
EARTH VOLTAGE MEASUREMENT
E ES
!
C P
1 1
Earth electrode
(rod) under test
THREE-TERMINAL EARTH RESISTANCE MEASUREMENT
E ES
!
C P
1 1
Earth electrode
(rod) under test
EARTH RESISTIVITY MEASUREMENT(
E ES
!
C P
1 1
L
Current Potential
spike spike
®
An ISO 9001:2008 Company
Chhaya com/D/chhaya/my documents/chhaya/backup/catlog/New catlog/KM 4235ER.cdr
®
4 WIRE DIGITAL
2-wire test, 3-wire test, 4-wire test.
2 Lines x 16 characters large LCD.(LCM Display)
Auto Power Off.
Data Hold.
Memory save feature (upto 200 measurements).
Interval between auxiliary earth spikes is 1.0~50.0m.
: 0-300.0V AC
0-200 : 0.1 , 0-2000 : 1
: ± (2%rdg ± 3dgt)
Storage : -10°C ~ 60°C 80% R.H.
S H
MAX.
AC 300V
P C
2 2
Test spike
S H
MAX.
AC 300V
P C
2 2
Potential Current
spike spike
S H
MAX.
AC 300V
P C
2 2
L L
Potential Current
spike spike
G-17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai - 400 015. INDIA.
Sales Direct.: 022 -24156638,
Email : kusam_meco@vsnl.net,
EARTH RESISTANCE &
SOIL RESISTIVITY TESTER
FOUR-TERMINAL EARTH RESISTANCE MEASUREMENT
E ES
!
C P
1 1
Earth electrode
(rod) under test
TWO-TERMINAL EARTH RESISTANCE MEASUREMENT
E ES
!
C P
1 1
Earth electrode
(rod) under test
All Specifications are subject to change without prior notice
Tel. : 022-24124540, 24181649,
Model - KM 4235ER
S H
MAX.
AC 300V
P C
2 2
Potential Current
spike spike
S H
MAX.
AC 300V
P C
2 2
Potential
spike
Fax : 022 - 24149659
Website : www.kusamelectrical.com