YTK-9230 hot 0731-23354999 YTK-9230 instrument can be widely applied to the energy management system for distribution automation, residential electricity monitoring sets YTK-9230 equipment switchgear and other occasions, with easy installation, simple wiring and easy maintenance The small amount of engineering field YTK-9230 programmed input parameters can be completed with different industry PLC, industrial computer, communications software, networking. YTK-9230 (LEADER Electric) specializing in the production of single-phase digital ammeter, three-phase digital ammeter YTK-9230 (Hunan Lida) specializing in the production of single-phase digital voltmeter, three-phase digital voltmeter YTK-9230 (Lida electrical) specializing in the production of multi-functional power meter, power monitoring instrument YTK-9230 (Hunan Lida) professional production of active power meter reactive power meter YTK-9230 instrument can be widely applied to the energy management system for distribution automation, residential electricity monitoring, sets YTK-9230 (Hunan Lida) instrument shape: 96 * 96; hole: 92 * 92 YTK-9230 LEADER Electric instrument shape: 120 * 120; openings: 112 * 112 YTK-9230 (Hunan Leader) instrument shape: 80 * 80; hole: 76 * 76 YTK-9230 LEADER Electric instrument shape: 72 * 72; opening: 68 * 68 YTK-9230 (Hunan 利达) instrument shape: 48 * 48; hole: 45 * 45 YTK-9230 LEADER Electric instrument shape: 96 * 48; openings: 92 * 45 YTK-9230 Hunan Lida other requirements can be customized, welcome to buy YTK-9230 (Lee Electric Appliances) network of direct sales, reduce the cost of sales, more favorable prices; YTK-9230 (Hunan 利达) instrument can be equipped with RS485 communication interface YTK-9230 (LEADER Electric) instrument can be equipped with analog quantitative delivery YTK-9230 (Hunan Leader) instrument can be equipped with relay alarm YTK-9230 (LEADER Electric) instrument can be equipped with a switch input and output YTK-9230 (Hunan Lida) instrument more optional can YTK-9230 company instrument any combination of function and the opening according to the user request custom; YTK-9230 manual, wiring diagrams and other technical issues free service hotline: