Preface
As a leading socket brand in China, Bull has been committed to providing consumers with high-quality, safe and reliable socket products, and is the industry's first partner in China's aerospace industry, with aerospace-grade safety and quality.
With the rapid development and popularization of new energy vehicles, the product line of Bull socket is also expanding, from the initial socket to include car chargers, charging guns, charging piles and even outdoor power supplies. Recently, the charging head network got a V2L connector for electric vehicles from Bull (hereinafter referred to as "Bull Safety Discharge Socket"), which can be used in outdoor camping, office and other scenarios from new energy vehicles, so as to use electricity freely anytime and anywhere.
Product Introduction
As is customary, look at the packaging first.
The bull safety discharge socket is stored in a non-woven storage bag, which has a certain dustproof and waterproof effect, and can be carried with one hand, making travel more casual. The front of the bag is printed with the bull logo, the brand name and the words "Safe Electricity Expert".
The storage bag has an integrated manual with a discharge socket and an instruction manual (warranty card).
The bull safety discharge socket is an integrated design, with a discharge gun head and a socket row at both ends, and a thickened wire connection in the middle.
The discharge tip part is made of high-temperature flame retardant materials, and the ergonomic design of the inner depression can also be easily grasped and plugged in, and the tip part also has an integrated rubber dustproof rubber cover to prevent foreign objects from entering, and the storage and storage are safer, and the connection between the handle and the charging cable is also thickened and thickened.
The head part of the gun adopts a glossy black and baked black appearance design, the front is gravure with the brand LOGO of Bull BULL, and the grip of the gun body is equipped with a lock button, which is safe to prevent accidental pull-out after the electronic lock function of the vehicle.
The specification of the gun head adopts the new national standard 7-hole AC electric gun head, which meets the national standard for multiple protection and safety, and the bolt is made of copper and silver plating process to better transmit power. It is compatible with the mainstream new energy vehicle jack on the market, and can be used by Tesla, Mercedes-Benz, BMW, Ideal, Xpeng, BYD and other brands that support V2L discharge function.
The specific parameters of the safety discharge gun are listed, this specific model is DFT-A16B, and the specification is 250V (AC) 16A.
The other side of the safety discharge gun is connected to the socket row, which is equipped with two sets of five-hole national standard sockets and two groups of two-hole sockets, and the adjacent corresponding jacks have a relatively large spacing, which is not easy to occur the phenomenon of "scrambling" for high-power electrical equipment plugs, and it is more convenient to use electricity.
The jack of the bull safety discharge socket is equipped with a safety door module under the new national standard, which can greatly reduce the electric shock casualties caused by the misinsertion of users (mainly children), and the safety is guaranteed.
The safety discharge gun socket is also equipped with a lightning protection function indicator light and a master control switch, and the net tail is also thickened and anti-bending, which is not easy to break and more durable.
The detailed parameters of the module are printed on the back of the safety discharge gun socket.
Model: GN-H5220;
Rated voltage: 250V~;
Rated current: 10A;
Rated power: 2500W;
Manufacturer: Bull Group Co., Ltd
The socket is also silk-screened with other technical parameters and CCC certification and other logos.
The length of the socket is about 203.66mm.
The width of the socket is about 57.14mm.
The height (thickness) of the socket is about 28.98mm.
The total length of the bull safety discharge socket is about 300mm.
The overall weight of the bull safety discharge socket is about 708.1g.
Safety lightning protection technology
Different from other discharge sockets on the market, Bull, which emphasizes "safe electricity use", also adds a zinc oxide varistor to this discharge socket to absorb the peak voltage, which can instantly cut off the high voltage generated by lightning strikes or unstable power supply during lightning strikes, and protect electrical appliances and data security.
In addition, the bull safety discharge socket also adds a high-temperature fuse protector, which automatically senses high temperature and fuses by itself to avoid lightning instantaneous high temperature damage to expensive electrical appliances.
Actual discharge measurement
The discharge gun is aimed at the charging port of BYD's new energy vehicle, and at this time, it cooperates with the electronic lock function of the vehicle, accompanied by a crisp click, and the discharge gun and the vehicle are locked through the lock hole to avoid accidents caused by accidental pulling out during the charging process. Once locked, it can be placed without worrying about the discharge gun dropping.
After the discharge gun is connected to the charging port of the new energy vehicle, some models may need to manually set the discharge function on the screen of the car machine, and the measured BYD model can work normally without additional operation after the power is turned on, at this time, the lightning protection indicator of the bull safety discharge socket will turn blue, which is convenient to understand the working status of the plug bar in real time.
In addition, the discharge steps may be different for different models, so please consult the 4S shop or check the vehicle manual.
Connect the electric kettle to the bull safety discharge socket and read the power of the electric recorder to 217.1V 7.69A 1668W.
Continue to connect the Apple 20W charger set and iPhone 15 Pro to the bull safety discharge socket, and use the POWER-Z KM003C tester to read the input power of the mobile phone is 9.01V 2.17V 19.58W, the power is no different from that when connected to the mains, indicating that the safe discharge socket is working normally.
Summary of the charging head network
The bull safety discharge gun head is made of high-temperature flame retardant materials, and the national standard 7-hole AC gun head can be adapted to the mainstream new energy models on the market, and can be used freely anytime and anywhere in outdoor camping, office and other scenarios. The power strip module is configured with two sets of three-pin sockets and two sets of two-pin sockets to power up to four devices at the same time. At the same time, multiple safety protection, and lightning protection function are added to provide safer protection for vehicle electricity.