1) Functions, features and use
At present, our country electric power systems in addition to charge power metering device which charge when measuring fees, even according to levy a loss of power transformer capacity meritorious and reactive power loss of subsidies. For larger users in transformer substation even pay extra fees in one time. Therefore, in the capacity of transformer testing for both sides is to maintain with economic interests is an important link. Due to energy shortage, electricity price rise, some users by interest drives to replace transformer nameplate large capacity transformer filling small capacity transformer, fled leakage power add cost.
HRRC type transformer capacity parameters tester is used exclusively in low voltage, low current circumstance standard test power transformer capacity distribution of instruments. This instrument circuit design is exquisite, the thought is unique, superior performance, powerful, completely satisfy field distribution power transformer capacity test requirements. This instrument internal adopts advanced A/D synchronous communication sampling and digital signal processing technology, the operation is simple, convenient, reliable data accurate wiring, solve the difficult problem of distribution transformer capacity test, and can display, print users concerned measurement data. Use this instrument can greatly improve the working efficiency and relieve labor intensity.
The equipment is mainly used for distribution transformer capacity detection, in not external voltage, current transformer, under the situation of single can be directly below the complete 1000kVA distribution transformers in all the voltage, current capacity test under the condition of all. The equipment adopts single-phase three-phase experiment test power supply mode and power transformer capacity way of measuring ways. Single-phase power test is especially useful in field without power supply conditions of use, only need to bring a single-phase generator and the equipment that can be completed test. This equipment in order to more practical at the scene, minimize test power supply capacity; In the transformer 10% of the rated power flow can be measured the transformer capacity, which means small generator can complete the large capacity transformer capacity detection.
The instrument of man-machine interface using CHKDSK (240 * 128) all Chinese characters graphic display, menu strictly hierarchical, gradually guide you through the experiment, you only need to boot, press any key and instrument provides menu will guide you through the test of what you need.
As a Manufacture and Researcher having its own independent intellectual property rights, it is the domestic professional producer of transmission and transformation measuring and testing equipments of big current & high voltage in complete set. We also is the earliest institute who has researched and developed the technology of high voltage testers, which is applied by our competitors in manufacturing productions through technical transformation. In aspects of producing domestic testing and special transformers and its varieties, it is also one of the largest, the strongest and the most outstanding manufactures in production capacity and technology strength. Domestically, there are no companies preceding us in technically developing high-tech products and we are endowed with successful experience and accumulation of the sophisticated technologies. Situated in the high-and-new technology development zone of WuHan East-lake, it has foundered and registered as a joint-stock hi-tech company comprehensively covering doing research, design, manufacturing, sales and service support and applies the modernized and collectivize management system. The subsidiaries includes: the original Specialized Equipment of Power Testing Factory, Testing Transformer Factory, State Grid HuaRui High-voltage Technology Co.,Ltd.，JinGu Power Finance Company, and marketing center (Departments of international cooperation and domestic marketing). The production basis is located in the WuJian Industry Development Park and ShiQiao District of LiuFang Industry Park.The upper executives, managers and technicians have involved in the drafting, revision, and setting the bidding standard of several national and local verification regulations on power and electric. The technology support includes many national research institutions and famous universities, such as: Wuhan High-voltage Research institute, Huazhong University of science and technology, Wuhan University, China Optical Valley Industrial Base, etc. It mainly carries through developing power & electric measuring calibrators, high-voltage testers, related or specialized abnormal modes in specialized fields for testing devices and searching for tech-cooperation on custom-making these products (we promise to achieve whatever you have in or out of your mind). We major in designing, producing and selling online monitoring systems of first and secondary equipments and their relevant softwares and tech equipments, and provide technology support too. Our product market has covered nationally the domestic power system as well as other involving industries, and yearly exported quantity products aboard. We look forward to well-round technical communication and cooperation with people from different walks.We fully implement the authentic standard of the ISO9001:2000 international quality management system, and set up a prefect system of quality management, quality guarantee, marketing quality, and marketing net. Quality is the life-line of any company above all. We work towards its customer-based objectives: proving customer out excellent products and services. Being given a list of products and your technology requirements, we can finish all for you!The company work towards its guiding principle of “ honest, pragmatic, customer first”, providing before-sale service, sell-in service and after-sale service heart and soul. We will offer 24-hour services and responses and the whole one-stop tracking service for the usage condition of the products. The company promises seriously that: all the products ordered (no matter produced by us or not) is in the sub-subcontract policy: sales on return basis for six months, on approval for one year and free contract maintenance all the time. All the products are renewal and upgrading with times.We promise seriously to all our users: we produce and provide excellent products; we offer fair nice prices (no fake and shoddy products); almost perfect after-sale services and technology support. Please help us to reach perfection. All the employees are ready to make contribut