NMK series

  • Wiring
  • Conduction Resistance
  • Dielectric Withstand
  • Insulation Resistance
  • Moment Disconnection

In response to the demand for higher-voltage testing.

This is a high-end model of the top-ranking NMG+. Testing with higher voltage is possible without changing functionality and operability.

Test Points

32–1024(variable per 32 points)

JPY 438,000(32 points) – JPY 4,188,000(1024 points)

Shipping: 3-5weeks After Order *Not Including Transportation Cost and Fee

Catalog Customizing

Quotation

  • Feature
  • Specification
  • Model
  • Accessories
  • Documents
  • Options
  • Customizing

Feature

Industry-standard for “High Voltage Harness Tester” by trust and achievements

nacman NMK is Harness Multi Tester can do all 5 electric tests(Wiring,Conduction Resistance,Dielectric Withstand,Insulation Resistance,Moment Disconnection) for Wire Harness with only it.

This series is widely used for not only testing Wire Harness but also connectors, FPC, Bare board, Touch Panel, and many items.
It takes over trust operability and maintainability of the previous model and becomes industry standard for “High Voltage Harness Tester” .

[Video] how to operate Hipot Cable Harness Tester NMG+ and NMK

How to Operate Hi-Pot Cable Harness Testers in Standalone

This video will show you how to operate the Hi-Pot Cable Harness Testers in Stand-Alone.
NMG+ and NMK are Hi-Pot Cable Harness Testers. These can do all 5 electric tests. (Wiring, Conduction Resistance, Dielectric Withstand, Insulation Resistance, Moment Disconnection)
You can check the preparation of test data by sampling, test the cables, and the settings.
This video can also be used for confirmation when considering the introduction of the Cable Harness Testers and for training the operators.

PC Software Operation for Hi-Pot Cable Harness Testers

WireExpress Hi-Pot is the free PC software to operate the Hi-Pot Cable Harness Testers.
This video will show you how to operate the software.
High voltage testing and 4-wire low resistance testing (Kelvin connection) are available depending on the tester.
It also allows for the manual editing of test data and the efficient management of the test report.

Amazing Price!!70% cost down from previous model!!

We adopted cutting edge technologies and realized best price and performance for all customers.

Easy to use,Introducing soon.

The dial and simple menu are loved by users all over the world.

Test method in high speed and efficiency

Test method in high speed and efficiency
Wiring test is completed in super short time.
The more test points are the better match is with our tester.

You can choose the best application method for High Voltage Testing.
Log2 method is our original.
if by any chance NG occurs, it moves to NG search automatically.

Worldwide Operation

It is compatible with AC90V~ 240V.
No problem to operate in an overseas factory.
You can choose language settings from English, Japanese and Chinese.

Better management by USB drive.

USB support your inspections.Of course to control the testing data,you can record test results in it automatically.Updating firmware is enable by USB too.

High quality inspections by Printing.

NMK has a printer port.Results can be output for evidences of testing.

Testing by PC communication

PC software WireExpress Hi-Pot can be downloaded from our website.
It has a lot of functions for better inspection such as editing testing data, naming each terminal and setting the high voltage application and the electric resistance value for each circuit.

Ultra long running by photo-MOS relay

We adopted photo-MOS relay for High-voltage scanner.
Mechanical relay is easily broken because of the contact life.
But Photo-MOS relay is not.

We have more than 30 years of history of using Photo-MOS relay in harness testers.
Maintenance-free that is one of nacman features and trust for us is based on it.

Trust and security by technology

High speed voltage control to react load fluctuation only one cycle of AC.
The current measurement detects only 78μsec discharging.
Our know-how and experience enable high reproducibility and less electrical stress for test targets.

Useful functions in stand-alone

Setting resistance value for Wiring testing.
Measurement for resistance value of the test target.
In step inspection, you can do the test with more than two testing data successively.
This is the best function for harnesses attached switch.
Search testing for a loose wire. (sequential, random)
The search function is useful to check and create a jig for inspection.
When the inspection finishes, Sound and LED let you know the result.
You can check the NG wire by turning the dial.
Internal memory for 454 testing data(NMK).
65536 data can be registered in the USB memory.
All test points are protected from surge.

Free PC software can expand functions

Unlimited testing data storage.
Setting the test order as requested.
Naming each terminal as requested.
You can design the High voltage application for each terminal.
You can set the resistance value range for each terminal.
Saving test results and the detail as CSV automatically.
Login functions for help to separate administrators and workers.
Self-Diagnosis is useful to judge the tester normal or not.

Specification

Wiring Testing
200Ω–20KΩ
Conduction Resistance Testing
1Ω–20KΩ
Dielectric Withstand Testing
AC50Vrms–AC1000Vrms
Insulation Resistance Testing
DC50V–DC1000V / 10MΩ–1000MΩ
Moment Disconnection Testing
0.1μs. – 100μs.

Detail

Product Variant 32
Wiring Testing
Conduction Resistance Testing
Conduction Resistance Testing (4wire) --
Dielectric Withstand Testing(AC)
Dielectric Withstand Testing(DC) --
Insulation Resistance Testing
Moment Disconnection Testing
Search Testing
Search Scanning
Test Points 32-512
Test Circuits 31-511
Number of Memory 1021-119
Number of Memory by USB 65536
Test Channels --
Number of Event --
Number of Event by USB --
Number of Event by PC --
Number of Output Event by COM port --
Number of Output Event For Printer --
Result Output USB/Printer USB / Printer
Connectors XG4A-6434(32points)
Display Method LCD
Operation Method Dial / Switch
Language English,Japanese,Chinese
External Printer
Connector for External Printer DSUB-25S
Communication Port
Connector for Communication USB-B
Communication Method USB
USB Flash Drive Communication
External Input START
Output Terminal OK/NG
Unit-to-unit Connector --
Data Retention Period Over 50 years
Clock battery Life Over 5 years
Power Supply AC90V–AC240V
Size W400mm × D270mm × H120mm–348mm
Weight 7.5kg–29kg
Conditions for use Temperature:5℃–40℃/Humidity:5%–60%
Software WireExpress Hi-Pot
Test Points Addition
Voltage for Wiring Testing DC4V–DC12V
Current for Wiring Testing 2.2mA–6.6mA
Threshold for Wiring Testing 200Ω–20KΩ
Test time for Wiring Testing 4msec × Number of Test Points
Voltage for Conduction Resistance Testing DC2.5V
Current for Conduction Resistance Testing 1.3mA–2mA
Threshold for Conduction Resistance Testing 1Ω–20KΩ
Test time for Conduction Resistance Testing 64msec×Number of Test Circuits
Voltage for 4-wire low Conduction Resistance Testing --
Current for 4-wire low Conduction Resistance Testing --
Threshold for 4-wire low Conduction Resistance Testing --
Test time for 4-wire low Conduction Resistance Testing --
Voltage for Dielectric Withstand Testing(AC) AC50V–AC1000V
Breaking Current for Dielectric Withstand Testing(AC) 0.5mA–5mA
Test Time for Dielectric Withstand Testing(AC) 0.1–99.9sec
Voltage Application for Dielectric Withstand Testing(AC) Log2/Matrix/Flat/Scan/Search
Voltage for Dielectric Withstand Testing(DC) --
Breaking Current for Dielectric Withstand Testing(DC) --
Test time for Dielectric Withstand Testing(DC) --
Voltage Application for Dielectric Withstand Testing(DC) --
Voltage for Insulation Resistance Testing DC50V–DC1000V
Threshold for Insulation Resistance Testing 10MΩ–1000MΩ
Test Time for Insulation Resistance Testing 0.1–99.9sec
Voltage Application for Insulation Resistance Testing Log2/Matrix/Flat/Scan/Search
Voltage for Moment Disconnection Testing DC4V–DC10V
Current for Moment Disconnection Testing 2.2mA–17mA
Threshold for Moment Disconnection Testing --
Detection Time for Moment Disconnection Testing 0.1–100μsec.
Test Time for Moment Disconnection Testing 2–999sec ( Or Stop by Button )
Moment Disconnection Testing Method Time Sharing Method

Model

Product Test Points Size Price Delivery date
NMK32 32 W400mm×D270mm×H120mm ¥438,000 About 4 Weeks
NMK64 64 W400mm×D270mm×H120mm ¥558,000 About 4 Weeks
NMK96 96 W400mm×D270mm×H120mm ¥678,000 About 4 Weeks
NMK128 128 W400mm×D270mm×H120mm ¥798,000 About 4 Weeks
NMK160 160 W400mm×D270mm×H196mm ¥968,000 About 4 Weeks
NMK192 192 W400mm×D270mm×H196mm ¥1,088,000 About 4 Weeks
NMK224 224 W400mm×D270mm×H196mm ¥1,208,000 About 4 Weeks
NMK256 256 W400mm×D270mm×H196mm ¥1,328,000 About 4 Weeks
NMK288 288 W400mm×D270mm×H348mm ¥1,498,000 About 4 Weeks
NMK320 320 W400mm×D270mm×H348mm ¥1,618,000 About 4 Weeks
NMK352 352 W400mm×D270mm×H348mm ¥1,738,000 About 4 Weeks
NMK384 384 W400mm×D270mm×H348mm ¥1,858,000 About 4 Weeks
NMK416 416 W400mm×D270mm×H348mm ¥1,978,000 About 4 Weeks
NMK448 448 W400mm×D270mm×H348mm ¥2,098,000 About 4 Weeks
NMK480 480 W400mm×D270mm×H348mm ¥2,218,000 About 4 Weeks
NMK512 512 W400mm×D270mm×H348mm ¥2,338,000 About 4 Weeks
NMK544 544 W665mm×D270mm×H348mm ¥2,508,000 About 4 Weeks
NMK576 576 W665mm×D270mm×H348mm ¥2,628,000 About 4 Weeks
NMK608 608 W665mm×D270mm×H348mm ¥2,748,000 About 4 Weeks
NMK640 640 W665mm×D270mm×H348mm ¥2,868,000 About 4 Weeks
NMK672 672 W665mm×D270mm×H348mm ¥2,868,000 About 4 Weeks
NMK704 704 W665mm×D270mm×H348mm ¥2,988,000 About 4 Weeks
NMK736 736 W665mm×D270mm×H348mm ¥3,108,000 About 4 Weeks
NMK768 768 W665mm×D270mm×H348mm ¥3,228,000 About 4 Weeks
NMK800 800 W665mm×D270mm×H348mm ¥3,348,000 About 4 Weeks
NMK832 832 W665mm×D270mm×H348mm ¥3,468,000 About 4 Weeks
NMK864 864 W665mm×D270mm×H348mm ¥3,588,000 About 4 Weeks
NMK896 896 W665mm×D270mm×H348mm ¥3,708,000 About 4 Weeks
NMK928 928 W665mm×D270mm×H348mm ¥3,828,000 About 4 Weeks
NMK960 960 W665mm×D270mm×H348mm ¥3,948,000 About 4 Weeks
NMK992 992 W665mm×D270mm×H348mm ¥4,068,000 About 4 Weeks
NMK1024 1024 W665mm×D270mm×H348mm ¥4,188,000 About 4 Weeks

Accessories

Testing Cable NMCBL-64-1.0K(NMK32:1set/NMK64~NMK512:2set)
Power Cable NMCBL-PWR (2P/3P Plug Attached)
Search Probe NM-SRH-PEN(1set)
Calibration Certificate Calibration Certificate/Traceability System Diagram/Inspection Result Sheet
Warranty 1 Copy

Documents

Specification Sheet EN NMK_spec_en_V1R1
Operation Manual EN NMK_OP_en_V1R1
USB Manual EN NMK_USB_en_V1R1
High Voltage Application Information for High Voltage Application
Company Brochure Company Brochure in Japanese
Company Brochure Company Brochure in English

Electrical inspection is invisible.
Visualize inspection results with marks.

  • JPY 19,800
    Shipping: 2weeks After Order
    *Not Including Transportation Cost and Fee
  • Detail

NMADP-03|Screwless terminal board for cable harness testing

  • JPY 7,500
    Shipping: 2weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

Cable Harness Testing PC

  • Contact us for Estimation
    Shipping: 3-5weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

USB cable(Type-A to Type-B)

  • JPY 1,500
    Shipping: 2weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

NM-LED01|Lamp for Cable Harness Testing

  • JPY 9,800
    Shipping: 2weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

2 lamp types for the results

  • JPY 19,800
    Shipping: 2weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

32-wire cable with Mil64-pin connector for hipot cable harness testing

  • JPY 15,000
    Shipping: 2weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

Thermal paper printer for cable harness testing

  • JPY 54,700
    Shipping: 2weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

Label printer for cable harness testing

  • Contact us for Estimation
    Shipping: 2weeks After Order  
    *Not Including Transportation Cost and Fee
  • Detail

Test Points addition

After purchasing this product, you can add test points depending on the size of the case.
・S:–128
・M:160–256
・L:288–512

Price:120,000JPY + Calibration cost + Transportation procedure fee
We will prepare the estimation for changing a larger case.
Please ask us detail from contact form.