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Mã sản phẩm : KIGM
Giá bán : Liên hệ
Mô tả :

Xuất xứ: Kumwell - Thái Lan

Meter Feature:

Non-contact measurement, safe and reliable, ease of installation.

   Grounding down lead is directly through the detector

   perforation, will not affect lightning protection grounding

   effect and the normal operation of the facilities.

Allocating display screen and alarming light, may at any time

   to observe the grounding resistance value. Can set the alarm value, Alarm light is

   flashing when the measured value is beyond pre-set critical value.

Providing RS 485/Modbus protocol for external out-put data



Grounding rasistance value change or loss can be harmful

effect to safety and malfunction of the plant or equipment also

grounding conductor lost by the thief. All can be protected by

“KIGM-G1” Kumwell Grounding Monitoring

Meter Technical Specifications

Functions                             :       Return circuit (loop) ground resistance,

                                                      Metallic return connection resistance

Resistance Range              :       0.01Ω~200Ω : Resolution : 0.001Ω

Accuracy                              :       2% Reading, 3 digit

Alarm Setting                       :       - 4digits LCD direct indication

When                                            - When show value is beyond 500Ω,-

                                        LCD shows :OLΩ: sign.

                                                      - Alarm light is flashing when the       

                                                        measured value is beyond pre-set

                                                        critical value               

Single Measurement          :       0.5 second


Power Supply                      :      9-12 VDC ; Max: 50mA.

Enclosure                             :       Stainless steel, seal type IP 55

                                          Explosion Enclosure (Option on request)


Grounding Resistance Monitoring Meter


Code No.

Dimensions (mm)












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