Kyoritsu 4105A-H Earth Tester - Hard Case

KYORITSU  4105A-H Earth Tester - Hard Case

• Dust and drip proof.(designed to IEC 529 IP54)
• In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
• (unit can be hung from the neck for simplified measurement)
• Designed to meet IEC 61010-1 safety standard.
• Capable of measuring earth voltage.
• Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance.
• Small and lightweight. Shock resistant new case material.
• 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.

Specification:
Measurement Ranges

• Earth Resistance: 0~20Ω/0~200Ω/0~2000Ω
• Earth Voltage [50,60Hz]: 0~200V AC

Accuracy

• Earth Resistance: ±2%rdg±0.1Ω (20Ωrange)
• ±2%rdg±3dgt (200Ω/2000Ωrange)
• Earth Voltage: ±1%rdg±4dgt

Overload Protection

• Earth Resistance: 280V AC for 10 seconds across 2 of the 3 terminals
• Earth Voltage: 300V AC for 1 minute

Safety Standard

• IEC 61010-1 CAT.III 300V Pollution Degree 2, IEC 61557

Applicable Standards IEC 60529 IP54 Withstand Voltage 3700V AC for 1 minute Power Source R6P (AA) (1.5V) × 6 Dimensions 105(L) × 158(W) × 70(D)mm Weight 550g approx.
Accessories

• 7095A (Earth resistance test leads) × 1set
• (red-20m, yellow-10m, green-5m)
• 8032 (Auxiliary earth spikes) × 1set
• 7127A (Simplified measurement probe) × 1set
• R6P (AA) × 6
• Neck strap
• Instruction Manual
• Carrying Case : 4105A (Soft case)/4105A-H (Hard case)

Optional 7100 (Precision measurement cord set)