Vegetable greenhouse soil temperature directly affects the growth of crops, so it is necessary to heat the greenhouse planting heat preservation through the heating cable. China heating cable as the core heating equipment, selection needs to take into account the performance and cost. Anhui Yuyu Electric Heating Material Co., Ltd. has been plowing into the field of electric heating for more than ten years,china heating cable factory and its single-conductor China heating cable and double-conductor China heating cable are widely used in agricultural greenhouses by virtue of its internationally certified technology, which helps many places to realize high yield in four seasons. The following is the scientific analysis of the selection points combined with the characteristics of YUYU's products.
Single-conductor vs. double-conductor: 4 core comparisons
1.Electromagnetic safety
Dual-conductor heating cable: YUYU dual-conductor products are designed with two-wire reverse current, which is suitable for greenhouses near residential areas or high value-added crops (e.g. organic vegetables, seedlings).
Single-conductor heating cable: radiation in line with national standards (measured value is only 1/1000 of the standard), cost-effective, suitable for general vegetable cultivation.

2.Construction convenience
Double-conductor heating cable supports single-ended power supply, flexible arrangement of the end, suitable for complex terrain or large continuous shed, saving 30% of the wiring time.
Single-conductor heating cable needs to be connected to the power supply at the beginning and end, which is suitable for small shed with limited budget.