Six kinds of anti-season vegetable cultivation
1. Wintering cultivation: use cold weather, plastic shed to cultivate cold-tolerant vegetables before winter, wintering under protective equipment, early harvest in early spring, such as wind-breaking roots, spinach, leeks, etc., wintering spinach, rapeseed, alfalfa, medium and small shed Celery, leeks, etc.
2. Early maturing cultivation: use protection equipment to prevent cold and warm, early colonization to obtain early maturing products.
3. Delayed cultivation: sowing in summer and cultivation in protective equipment in autumn to prolong the growth period and supply period of vegetables.
4. Summer cultivation: In the hot and rainy season, shades, shades, etc. are used for shading, cooling, and rain protection, and cultivation is carried out in the summer.
5. Promote cultivation: use the greenhouse for warm cultivation in the cold season to promote the product.
6. Softening cultivation: cultivation by softening room or other softening method.
1.Quality pass Germany TUV testing. Tuv testing is third safety certificate company,.more authoritative.
2. This system welding machine use Surface Mount System to install electron component and the main PCB board is single .So this system could make the machine`s quality is very stable. Rise the quality consistency.
3.The power tube of the switch use germany infineon only.The PCB board thickness size is 2.7mm.
4.The insert component use Taiwan KSS.
5.The aluminum web wing is more bigger and weighter than normal.
6.Passed EMC certificate and get the EMC certificate. According to IEC 60974-1 standard.
7. Our machine`s input voltage is auto change between 85V-240V.So could work under any voltage. Like japan 110V or America 110V AC. Like European 220V-240V AC. Like Brazilian 110V/220V together AC.
8.CEL. Could weld Cellulose electrode easy.
9. Welcome any customer to make your design. We have advanced exploit troop.
10.PFC (Power Factor Correction is more than 98%. So according to energy conversation ,environmental protection and low-carbon.
11. VRD make no-load output voltage under 24Â±2V, But when arc strike twinkling could rise working output voltage.So this technique could have more physical protection.
industrial Welding Machine,Pigeon Welding Machine,Family Quality Welding Machine
YongKang WALMA Tools CO., LTD. , http://www.walmatools.com