AEMC Ground Resistance Tester | Model 4630

AEMCOrdering #:1A0325
No reviews

Sale price$1,859.00
Call (800) 766-1212 for current inventory and lead time


Range (Auto-ranging)0 to 2000Ω
Resolution0.01 to 1Ω
Test Current0.1 to 10mA
Accuracy  Typical±(2% Reading +1ct)
Open Voltage42V peak
Withstanding Voltage250VAC or 100VDC
Operating Frequency128Hz square wave
InterferenceRejection to high levels of interference voltage (DC, 50/60Hz, harmonics)
Maximum Auxiliary Rod ResistanceCurrent Circuit:
3kΩ @ 20Ω range
30kΩ @ 200Ω range
50kΩ @ 2000Ω range
Voltage Circuit:
50kΩ on all ranges
Response Time4 to 8 seconds for a stabilized measurement
Display200 counts, 7 segment LCD, backlight
Power Source9.6V NiMH rechargeable battery pack; 120/230V 50/60Hz
Battery Life4500 15-seconds tests, low battery indicator
Dimensions10.8 x 9.7 x 5.0” (273 x 247 x 127mm)
Weight (with Battery)7.38 lbs (3.35kg)
Operating Temperature14° to 131°F (-10° to 55°C)
Storage Temperature-40° to 158°F (-40° to 70°C)
Relative HumidityUp to 90>#/td###
Ingress Protection (IP)IP 65 (closed); IP 63 (open)
EMCEN 61326-1
Safety ComplianceEN 61557, EN 61010-1, 30V CAT III, Pollution Degree 2

Recently viewed