Đồng hồ đo điện trở cách điện Megaohm , (Mêgôm mét), 3127, K3127

THÔNG SỐ KỸ THUẬT:

 Đo điện trở cách điện Kyoritsu:

Điện áp thử:250V,500V, 1000V, 2500V, 5000V       
Dải đo: 0.0 - 99.9GΩ
Đo điện áp AC: 30 - 600V (50/60Hz), DC: ±30 - ±600V       
Đo dòng điện:0.00nA - 5.50mA       
Đo tụ điện:5.0nF - 50.0µF   
nguồn: pin sạc(Lead-acid Battery) 12V (*3)          
Giao tiếp: Bluetooth: Ver2.1 + EDR Class2, USB: Ver1.1
Kích thước: 208 (L) × 225 (W) × 130 (D) mm
380 (L) × 430 (W) × 154 (D) mm (Hard case)
trọng lượng:3127: 4kg Approx. (including battery),
Total: 8kg Approx. (including Accessories)
Cung cấp kèm theo: dây đo 7165A (Line probe), 7224A (Earth cord), 7225A (Guard cord), đầu đo 8019 (Hook type prod), đầu đo 8254 (Straight type prod),8327EU (Power adaptor 15V/1A), 9171 (Hard case),
hướng dẫn sử dụng
Hãng sản xuất: Kyoritsu
Xuất xứ: Nhật
Bảo hành 12 tháng

Selection Guide Product Catalogue Software Instruction Manual

• Insulation Resistance up to 10TΩ • Short-Circuit Current up to 5mA • Wide Test Voltage from 250V to 5000V • Diagnostic Insulation Tests: IR, PI, DAR, DD, SV, RAMP (Breakdown and Burn modes), Capacitance, Leakage Current • Wireless communication by Bluetooth for transferring and showing real-time data to PC and Android device • Memory and Logging functions • Filter function reduces noise interference for obtaining stable measurements • Large back light display with Bar-Graph indication • Robust design for field use with IP65 (lid closed) • Powered by rechargeable battery • Safety Standard IEC 61010-1 CAT.Ⅳ 600V Free Android software "KEW smart 3127" is available on "Google Play Store" (*) Supporting Android ver. 2.2 - 4.2 WVGA (800 × 480) resolution or higher (*) Please search "KEW Smart" in Google Play Store. Communication charge may be incurred separately to download application.

Insulation resistance

Test voltage

250V (*1)

500V

1000V

2500V

5000V

Max measurement value

9.99GΩ

99.9GΩ

199GΩ

999GΩ

9.99TΩ

Accuracy

0.0 - 99.9MΩ ±5%rdg±3dgt

0.0 - 999MΩ ±5%rdg±3dgt

0.0 - 1.99GΩ ±5%rdg±3dgt

0.0 - 99.9GΩ ±5%rdg±3dgt

0.0 - 99.9GΩ ±5%rdg±3dgt

0.1G - 9.99GΩ ±20%rdg

1G - 99.9GΩ ±20%rdg

2G - 199GΩ ±20%rdg

100G - 999GΩ ±20%rdg

0.1T - 9.99TΩ ±20%rdg

Short circuit current

Max 5.0mA

Output voltage

Accuracy

-10 - +10%

-10 - +20%

0 - +20%

Variable

-

-20% - 0% (5% step)

Monitor

±10%rdg±20V

Voltage measurement

Measuring range

AC: 30 - 600V (50/60Hz), DC: ±30 - ±600V

Accuracy

±2%rdg±3dgt

Current measurement

Measuring range

0.00nA - 5.50mA

Accuracy

±10%rdg (*2)

Capacitance measurement

Measuring range

5.0nF - 50.0µF

5.0nF - 25.0µF

Accuracy

±5%rdg±5dgt

General

Power source

Rechargeable Battery (Lead-acid Battery) 12V (*3) Charging power: DC 15VA MAX

Communication Interface

Bluetooth: Ver2.1 + EDR Class2, USB: Ver1.1

Applicable standards

IEC 61010-1, 61010-2-030 CAT.Ⅳ 600V Pollution degree 2, IEC 61010-031, IEC 61326-1, 2-2

Dimension

208 (L) × 225 (W) × 130 (D) mm 380 (L) × 430 (W) × 154 (D) mm (Hard case)

Weight

3127: 4kg Approx. (including battery), Total: 8kg Approx. (including Accessories)

Accessories

7165A (Line probe), 7224A (Earth cord), 7225A (Guard cord), 8019 (Hook type prod), 8254 (Straight type prod), 8327EU (Power adaptor 15V/1A), 9171 (Hard case), Instruction manual, Calibration Certificate

Optional

7168A (Line probe with alligator clip: 3m), 7253 (Longer line probe with alligator clip: 15m), 8258 (USB communication set), 8302 (Adaptor for recorder 1mV/1µA)