KYORITSU
Earth Testers جهاز قياس الارضى ديجيتال
- SKU:
- 4105A
- Availability:
- الشحن خلال الفترة من 2-3 ايام عمل بخلاف ايام الاحد والعطلات الرسمية
- التغليف
- متاح اختيارات تغليف
اغلب المنتجات تخضع لخصومات متغيرة بشكل مستمر طبقا لقوائم الاسعار والتغير فى الاسعار العالمية. قم باضافة المنتج الى سلة المشتريات ليظهر السعر النهائى وخصم اليوم
الوصف
4105A Soft Case Model
4105A-H Hard Case Model
• Dust and drip proof.(designed to IEC 529 IP54)
• In addition to the facility for precision measurement, test leads for simplified two wire easuring 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.
| Measurement ranges | Earth Resistance: 0 - 2000Ω Earth Voltage [50,60Hz]: 0 - 200V AC |
|---|---|
| Accuracy | Earth Resistance: ±2%rdg0.1Ω(20Ω) / ±2%rdg±3dgt(200/2000Ω) Earth Voltage: ±1%rdg±4dgt |
| Overload protection | Earth Resistance: 280V AC for 10 seconds Earth Voltage: 300V AC for 1 minute |
| Applicable standards | IEC 61010-1 CAT III 300V Pollution Degree 2, IEC 61557 IEC 60529 IP54 |
| Power source | R6 (AA) (1.5V) × 6 |
| Dimensions | 105(L) × 158(W) × 70(D)mm |
| Weight | 550g approx. |
| Included Accessories | 7095A (Earth resistance test leads [red-20m, yellow-10m, green-5m/1set]) 7127B (Simplified measurement probe) 8032 (Auxiliary earth spikes [2spikes/1set]) 9121 (Shoulder strap) R6 (AA) × 6 Instruction Manual Carrying case : 9084 ([Soft]:4105A only) : 9165 ([Hard]:4105A-H only) |
| Optional Accessories | 7245A (Precision measurement cord set) 8259 (Adapter for measurement terminal) |