• MEWOI-JF9300N 10KV High voltage insulation resistance tester with printer,touch screen,Megôhmetro digital de 10kV

MEWOI-JF9300N 10KV High voltage insulation resistance tester with printer,touch screen,Megôhmetro digital de 10kV

  • Name:
    MEWOI-JF9300N 10KV Insulation tester
  • Model No.:
    MEWOI-JF9300N
  • Main Features:
  • Price
OEM/ODM Testing Instruments manufacturer
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MEWOI-JF9300N 10KV High voltage insulation resistance tester with printer,touch screen,Megôhmetro digital de 10kV

INTRODUCTION

The MEWOI-JF9300N is a smart, 10kV insulation tester and analyzer with Printer and Touch Screen.The measurement of insulation resistances up to 1000GΩ, its advanced features allow to automatically measure both the Polarization Index and Dielectric Absorption Index, thus significantly simplifying testing of transformers.

This insulation tester is a portable, battery-powered equipment. Test voltage may be chosen from 500 V to 10kV in 500V increments. High output current, short circuit current greater than 5mA.Due to its measurement principle (actual voltage and current readings) the accuracy of resistance measurement is not affected by any test voltage error. 

The absorption ratio and polarization index are calculated automatically, and the data of 15 seconds, 1 minute and 10 minutes per minute are stored automatically for easy analysis.

The MEWOI-JF9300M is powered using a rechargeable battery and has an automatic charger that may be connected to 180 - 270V mains supply. The cabinet is strong and lightweight, easy to carry, impact-resistant and suitable to be used under severe weather conditions. Thus the megohmmeter supplies very reliable and accurate measurements both in laboratory and out in the field.

MAIN FEATURES

1,High Definition LCD Color Touch Screen, thermal printer
2,Intelligent High-voltage insulation resistance tester, with 5 ranges: 500V, 1000V, 2500V, 5000V, 10KV, test up to 1000GΩ.
3,Strict accordance with the safety standards for design
4,Insulation resistance range 1000GΩ @ 10KV
5,Short circuit current can be adjusted, maximum 5mA
6,Strong anti-interference ability, can meet the field operation of ultra-high voltage substation.
7,Discharge automatically after test and monitor the discharge process in real time.
8,Automatic display polarization index (PI), Induced electric absorption ratio test values (DAR).
9,With rechargeable battery and charger, it can be fully charged for 6 ~ 12 hours when no backlight is used.
10,real-time voltage and current display
11,Scale and digital dual display

SPECIFICATION

Safety Standard

IEC 61010-1    CAT.IV  600V

IEC 61326      EMC specification: test, control and electrical equipment for testing

IEC60529 IP64 (Outer closed state

Test Voltages

500 V, 1,000 V, 2,500 V, 5,000V,10000V directly, selectable.   500 V to 10kV in 500V increments.

Maximum resistance reading1000GΩ @ 10kV.
Short circuit current5mA
Measure1-10 minutes
Megohmmeter basic accuracy± (10%+5Dgt) of reading from 1 MΩ up to 1000GΩ.

Advanced features

Automated Polarization Index calculation.

Automated Dielectric Absorption Ratio calculation.

Step Voltage Test.

Built-in Printer
Display3.5inch Color Touch Screen

Power supply

Internal rechargeable battery.

Battery Life6~12 hours when without backlight
Battery Charger180~270VAC  ,50Hz/60Hz±1%

Operating temperature range

-5 °C to 50 °C.

Storage temperature range

-25 °C to 70 °C.

Humidity range

95 % RH (non condensing).

Weight4KG
Dimension280 x 260 x 130 mm

Accessories

1. Host*1

2.The high-pressure silica gel test line (red, green and black one)*1

3. AC power line*1

4. Operating manual*1

SELECTION GUIDE

Model No./LinkVoltage RangeResistance RangeResolutionAccuracyShort circuit current

Polarization Index

Absorption Ratio

Power SupplyOthers

MEWOI68G_80.jpg

MEWOI168D

1000V
1MΩ~20GΩ

20MΩ: 10kΩ,

 200MΩ: 100kΩ, 

2000MΩ: 1MΩ, 

20GΩ: 10MΩ, 

200GΩ: 100MΩ

1MΩ~200MΩ: ± ( 3.0%+5 ), 200MΩ~10GΩ: ± ( 5.0%+5 ), 10GΩ~200GΩ: ± ( 10.0%+5 )----

MEWOI68G_80.jpg

MEWOI168G

2500V1MΩ~20GΩ----

MEWOI68G_80.jpg

MEWOI168C

5000V1MΩ~200GΩ----

MEWOI-JT2670-Digital-megohmmeter.80.jpg

MEWOI-JT2670

1000V0~19990MΩ

0.01MΩ

0.1MΩ,

1.0MΩ,

10.0MΩ

0~2000MΩ≤±5%±2d, 

2000MΩ~19990MΩ≤10%±2d

>1.6mA-8×1.5V(AA,R6)battery-

MEWOI-JT2671-Digital-megohmmeter.80.jpg

MEWOI-JT2671

2500V0~19990MΩ

0.01MΩ

0.1MΩ,

1.0MΩ,

10.0MΩ

0~2000MΩ≤±5%±2d, 

2000MΩ~19990MΩ≤10%±2d

>1.6mA-8×1.5V(AA,R6)battery-

MEWOI-JF9300M-5KV-High-voltage-insulation-resistance-tester.80.jpg

MEWOI-JF9300M

5KV500GΩ @ 5kV.1 MΩ± (10%+5Dgt)5mAInternal rechargeable batteryPrinter+Touch Screen

MEWOI-JF9300M-5KV-High-voltage-insulation-resistance-tester.80.jpg

MEWOI-JF9300N

10KV1000GΩ @ 10kV.1 MΩ± (10%+5Dgt)5mAInternal rechargeable batteryPrinter+Touch Screen

MEWOI618B-Digital-10kv-insulation-resistance-tester-printer.01.80.jpg

MEWOI618B

10KV10TΩ @ 10kV.1 MΩ± (10%+5Dgt)5mA

Rechargeable battery 

or AC Power Supply

Printer+Capacitance

+Leakage Current

MEWOI616-Digital-15KV-Insulation-Resistance-Meter-Megohmmeter-insulation_.80.jpg

MEWOI616

15KV20TΩ @ 15kV.1 MΩ± (10%+5Dgt)5mARechargeable battery 

or AC Power Supply

Capacitance

+Leakage Current

MEWOI616-Digital-15KV-Insulation-Resistance-Meter-Megohmmeter-insulation_.80.jpg

MEWOI616A

20KV20TΩ @ 15kV.1 MΩ± (10%+5Dgt)5mARechargeable battery 

or AC Power Supply

Capacitance

+Leakage Current




label:  10KV-insulation-tester Megger insulation tester Megôhmetro digital de 10kV 10KV insulation analyzer

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