Micromilliohmmeter IKS-1A

Micromilliohmmeter IKS-1A

Number in State Register: 67447-17

Compact micromilliohmmeter IKS-1A is designed for rapid measurement of electric resistance to direct current, mostly of contact resistance of bolted and welded connections, sockets. The device allows measuring electric resistance of low-inductive and inductive circuits of machines and instruments in the range from 1 microohm to 200 Ohms.

The device can also be used for controlling the resistance of metallic bonding to evaluate reliability of the contact between different elements, forming electrical ground.

The device is available in two modifications: «Basic» and «Energetic».

In the kit «Energetic» the device with extended functionality allows measuring winding resistance of transformers with the power of up to 1000 kVA in the electrical grids of 6/10 kV.

  • Описание
  • Specifications
  • Completeness
  • Video-review
  • Documents
  • Price list

Описание

Functions:

  • Measurement of electric resistance to direct current, mostly of contact resistance of bolted and welded connections, sockets
  • Сontrol of the resistance of metallic bonding
  • In the kit «Energetic» the device allows measuring winding resistance of transformers with the power of up to 1000 kVA in the electrical grids of 6/10 kV

Distinctive features:

  • High accuracy of measurements in the whole range
  • Possibility of measuring active resistance of inductive circuits
  • Internal battery enables hundreds of measurements without charging
  • Connection to PC via USB-interface for charging the battery, setting the device and conducting measurements
  • Little weight of 0,25 kg and dimensions of 140х100х35 mm
Range of electric resistance being measured 1 microohm to 200 Ohms
Permissible basic relative error of measurement does not exceed:
- for subrange of up to 10 microohm: ±(0,1+0,02(10/R-1))%, where R is a measured value of resistance, microohm
- for other subranges: ±0,1%
Current value 10 milliampere …1,2 А
Uptime, not more than 2 sec
Measurement time, not more than 3 sec
Dimensions of the device 140х100х35 mm
Weight without testing wires, not more than 0,25 kg
Ambient temperature, operational from -20 to +55°С
Range is divided into subranges: 1 microohm …10, 10 Mohm…1 Ohm, 1…10 Ohm, 10…200 Ohm. Subranges are switched by the user or automatically
Indication of the measured resistance value is shown on the monochrome graphics display with backlighting and resolution of 128x64 pixels
Power supply of the device is autonomous, from lithium battery with available capacity of 1 Ah, or from AC network of 220 V, 50 Hz via standard power supply unit. Besides the device can be operated and charged via USB-port of PC
One battery charge is enough for not less than 160 measurements with the interval of 10 seconds with the current value of 1,2 A
The device has a long measurement mode for inductive circuits and circuit breakers with integral current transformer. Measurements time in this mode is 10…20 seconds

In the kit «Energetic» the device has an extended functionality owing to the additional mode of measuring winding resistance of transformers with the power of up to 1000 kVA.

«Basic» kit:

Photo Name/product number Application
  Measuring device 1 psc.
Testing wires, 1,5 m long with “alligator” type clips with the grip width of 25 mm -  2 psc.
USB cable for connecting to power supply unit or PC 1 psc.
Power supply unit with USB-output 1 psc.
Руководство по эксплуатации и паспорт Operational manual and passport 1 psc.
  Carry case for the device and accessories 1 psc.

Kit «Energetic»:

Photo Name/product number Application
   Measuring device with extended functionality 1 psc.
  Testing wires, 3 m long with “alligator” type clips with the grip width of up to 40 mm - 2 psc.
  USB cable for connecting to power supply unit or PC - 1 psc.
Power supply unit with USB-output 1 psc.
 Руководство по эксплуатации и паспорт Operational manual and passport 1 psc.
  Carry case for the device and accessories 1 psc.

 

Additional accessories:

Photo Name/product number Application
   

Testing wires, 3 m long with separated current “alligator” clamps and potential test probes - 1 kit.

   Testing wires, 1,5 m long with two-pin plug-in test probes – 1 kit.
  Testing wires, 3 m long with “alligator” type clips with the grip width of up to 40 mm – 1 kit.
Testing wires, 3 m long with spring-loaded probe - 1 kit. For checking metal connections on filling stations

 

Prices on request:

To know the price, please, send your request to e-mail: info@limi.ru