SEW-Taiwan

Sew 4234 ER

● Microprocesser-controlled.
● Earth testing at 2Ω, 20Ω, 200Ω, 2kΩ.
● Earth voltage measuring : 0-300V AC.
● Automatic C spike check.
● Automatic P spike check.
● 2-Wire test.
● 3-Wire test.
● 4-Wire test.
● LCM display.
● Auto ranging.
● Auto power OFF.
● Data hold.
● Robust, compact and easy-to-carry.
 
  SPECIFICATIONS
     
Measuring ranges Earth Resistance
0-2
/ 0-20 / 0-200 / 0-2kΩ
Earth Voltage
0-300V AC
Accuracy Earth Resistance ±2%rdg ± 3dgt
Earth Voltage ±2%rdg ± 3dgt
Earth resistance
resolution
0-2 : 0.01
0-20 : 0.1
0-200 : 1
0-2kΩ : 10Ω
Temperature
& humidity
Operating: 0°C~40°C 80% R.H.
Storage: -10°C~50°C
80% R.H.
Dimensions 250(L) x 190(W) x 110(D)mm
Weight
(battery included)
Approx. 1430g
Power source 1.5V (AA) x 8
Safety standards EN 61010-1 CAT IV 300V
EN 61557-1 EN 61557-5
EN 61326-1

Location

Ask about this product