مقدمة في المحولات أحادية الطور

مؤلف: ماجتوب
2022-09-10
أخبار الشركة | اختناقات الوضع المشترك | اخبار الصناعة | محول|RJ45 connectors



1:1 محولs refer to isolation محولs, which are divided into single-phase محولs and three-phase محولs. The structure and voltage of these two محولs are different. The primary and secondary voltages of single-phase محولs are 220v. The voltage on both sides of the phase is 380v, DG-2KVA 2KW 2000W 220v to 220v model is a single-phase isolation محول, (220v to 220v محولs) voltage 220v محولs, power 2kva, household single-phase 5kw automatic AC voltage stabilizer (stabilized power supply) 220v110V, SG-105KVA Transformer voltage 380V/415V, high-power power regulator SBW-60KVA, Baqing County control box manufacturer, 50 محولs. 

 220v to 220v محولs, isolation محول
1:1 single-phase isolation محول main parameters and characteristics
1. جهد الإدخال: 220v 380v 440v 460v 525v 660v ± 10٪ (يمكن للعملاء أيضا تحديد الجهد).
2. جهد الخرج: 6v 8v 12v 24v 36v 48v 110v 220v 380v (اختياري ، يمكن للعميل أيضا تحديد الجهد).
3. رقم مرحلة الطاقة: مرحلة واحدة.
4. الطاقة المقدرة: 2KVA 2kw 2 كيلووات.
Single-phase محولs are mainly used in equipment or instruments that require two-phase electricity. The محولs are mainly suitable for AC 50-60Hz equipment or occasions that require multiple voltage levels.
The isolation محول is also called a safety محول because it can isolate dangerous voltages: most of the isolation محولs are 1/1 محولs. The primary single-phase 220v of the isolation محول, the secondary is also single-phase 220v, or the primary three-phase 380v, and the secondary is also Three-phase 380v, usually we use a single-phase AC power supply zero line is connected to the ground, and there is a potential difference of 220v between the other one and the ground. The secondary of the 1:1 single-phase isolation محول DG-2KVA 2KW 2000W 220v to 220v is not connected to the ground, and any 2 lines of it have no potential difference with the ground, and people will not get electric shock when they touch one of the lines.
1:1 single-phase isolation محول DG-2KVA 2KW2000W220v to 220v output terminal and input terminal are completely "open circuit" isolation, there is no direct electrical relationship between the primary and secondary, which can effectively protect the input terminal of the محول (the power supply of the power grid). power supply) play a good filtering role