HRD-45 Dial gauge Motor-disetir deet Rockwell karasa tester
Nangtukeun karasa Rockwell tina logam ferrous, logam non-ferrous, sareng bahan non-logam; rupa-rupa aplikasi, cocog pikeun quenching
Pangukuran karasa Rockwell pikeun perlakuan panas sapertos quenching sareng tempering; Pangukuran permukaan melengkung stabil sareng dipercaya.
Spindle bébas gesekan ensures akurasi gaya test;
Gaya uji loading sareng unloading réngsé sacara listrik tanpa kasalahan operasi manusa;
Beurat anu ditunda bebas sareng sistem spindle inti ngajantenkeun nilai karasa langkung akurat sareng stabil;
Dial tiasa langsung maca skala HRA, HRB sareng HRC;
| Rentang ukur | 71-94HR15N, 42-86HR30N, 20-77HR45N67-93HR15T, 29-82HR30T, 10-72HR45T |
| Gaya uji awal | 3kgf (29,42N) |
| Total kakuatan tés | 15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N) |
| Skala ukur | Skala HRA, HRB, HRC tiasa dibaca langsung dina dial |
| Skala pilihan | HRD, HRF, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV |
| Métode maca nilai karasa | bacaan dial Rockwell; |
| Métode nguji gaya loading | Parantosan motor-disetir tina beban test gaya, ngajaga gaya test, sarta unloading gaya test; |
| Jangkungna maksimum anu diidinan pikeun spesimen | 175 mm; |
| Jarak ti puseur indentor ka témbok mesin | 135 mm; |
| Resolusi karasa | 0,5HR; |
| tegangan suplai kakuatan | AC220V ± 5%, 50 ~ 60Hz |
| Gemblengna dimensi | 450 * 230 * 540mm; |
| Ukuran bungkusan | 630x400x770mm; |
| Beurat | 80kg |
| Mesin utama: 1 | 120° indéntor inten: 1 |
| Φ1.588 bal baja indenter: 1 | méja kerja datar badag: 1 |
| workbench datar leutik: 1 | Bangku kerja ngawangun V: 1 |
| 70 ~ 85 HR30T blok karasa | 80~90 HR15N blok karasa |
| 65~80 HR30N blok karasa | Kabel kakuatan: 1 |
| Obeng: 1 | Manual pamaké: 1 salinan |
