Keterangan

KGDT-10 Ground Lead Conduction Machine

perkenalan produk
KGDT-10 ground lead down conduction tester is a portable tester with a high degree of automation, yang khusus digunakan untuk uji integritas kelistrikan perangkat pembumian, and its technical indicators are up to or better than the relevant standards. The ground lead down conduction tester has the advantages of simple and convenient operation, presisi tinggi, fast testing speed, good repeatability and intuitive reading. It is an ideal special instrument that meets the requirements of the regulations, greatly facilitates the development of the test project and improves the work efficiency.
KGDT-10 ground lead down conduction tester meets the requirements of the national standard GB6587-86 “General Outline of Environmental Test for Electronic Measuring Instruments” and GB6533-86 “Quality Verification Rules for Electronic Instruments”.
Sambungan yang andal dan efektif antara saluran utama peralatan listrik dan jaringan tanah merupakan jaminan mendasar bagi pengoperasian peralatan yang aman.. Kabel ground ke bawah adalah koneksi antara perangkat listrik dan jaringan ground. Selama pengoperasian perangkat listrik dalam jangka panjang, korosi simpul atau bahkan patah dapat terjadi pada titik sambungan karena faktor-faktor seperti kelembaban. Sebagai akibat, resistansi antara kabel ground downline dan titik sambungan jaringan ground utama meningkat, yang gagal memenuhi persyaratan peraturan daya dan menyebabkan risiko tidak aman dalam pengoperasian perangkat. Dalam kasus yang serius, peralatan akan kehilangan operasi darat. The recently issued “Preventive test Regulations for Electrical Safety Appliances” requires that the group DC resistance test of the portable short-circuit grounding wire and personal protection grounding wire must be made regularly.

 

KGDT-10 Ground Lead Conduction Machine

Aplikasi

KGDT-10 digital grounding resistance tester is suitable for power, post and telecommunications, railway, minyak bumi, kimia, communication, mining and other departments to measure the grounding resistance of various devices and measure the conductor resistance value of low resistance, this table can also measure the soil resistivity and ground voltage.

 

KGDT-10 Ground Lead Conduction Machine

Karakteristik Produk
1. It is used to measure the conduction resistance between the ground lead down line of each power equipment in the substation
2, small size and easy to carry;
3, LCD full Chinese menu, simple and intuitive operation;
4, the test speed is fast, akurasi tinggi, good data repeatability, kemampuan anti-interferensi yang kuat.

 

KGDT-10 Ground Lead Conduction Machine

Parameter Produk
catu daya yang berfungsi
Dc: Built-in 12.6V/4.8AH lithium battery (special power adapter)
keluaran saat ini 300mA、1A、5A、10A、automatic
Jangkauan (resistance range switching)
10A grade 0~0.5Ω
5A grade 2mΩ~1Ω
1A grade 30mΩ~6Ω
300mA grade 100mΩ~20Ω
degree of accuracy ±(0.2%RD+0.05%FS)
minimum resolution 0.1μΩ
menampilkan Large color LCD screen, can be clearly displayed in the sunlight
Suhu Operasional -10~40℃
environment humidity ≤80%RH,non condensing
storage condition -20℃~50℃,≤95%RH,non condensing
volume Length 320mm x width 270mm x height 150mm
Berat bersih 2.5Kg(Battery included)