Basic Information
The 22KW Gbt Charging Plug is an alternating current (AC) charging device that adheres to the Chinese national standard GB/T 20234. Featuring a seven-hole configuration, it resembles the European standard Type 2 charging plug, though there are differences.
This 22KW Gbt Charging Plug is designed for use with GBT standard charging stations, suitable for vehicles that have GBT charging inlet sockets. The plug is offered in 16A, 32A, and 63A versions and supports both single-phase and three-phase charging options.

Product: 22KW Gbt Charging Plug
Rated: 3A2 480V AC 22KW
More details about this 16A Gbt Charger Plug, please contact our sales team.


Senku Machinery focus on the research and production of electric vehicle charging equipment. Our main products include electric vehicle charging connectors (charging plugs, charging sockets, and adapters), electric vehicle charging stations (AC chargers and DC charging stations), and accessories.
Our EV charging connectors has a sturdy and durable structure that can adapt to various environmental conditions. It has obtained TUV and UL certificates to ensure the safety of the charging process.

What is the plastic material of the?
Plug shell:PC
Plug head: PA66+GF30%
More information about PA66+GF30% materail:
PA66+GF30% material is a high-performance engineering plastic, and its performance characteristics and application fields are mainly reflected in the following aspects:
High strength and high stiffness: The tensile strength of this material can reach over 100MPa, and the elastic modulus can reach over 5000MPa, making it very suitable for making components that require high strength and high stiffness.
Good heat resistance: It has good heat resistance and can work in high temperature environments. Its thermal deformation temperature can reach over 200 ℃, and it is not easy to deform, crack or become brittle, with good durability.
Excellent chemical corrosion resistance: able to resist the corrosion of many chemicals, with good wear resistance and fatigue resistance, suitable for use in harsh environments.
Widely used: This material is widely used in the automotive industry, such as manufacturing automotive components such as engine hoods, door panels, chassis, gears, clutches, etc. In addition, it is also applied in the electronic and electrical industry, such as manufacturing sockets, switches, insulation parts, wire clamps, as well as medical devices such as surgical instruments, medical packaging, medical pipelines, etc.
So using PA66+GF30% plastic to make the handle of the 22KW Gbt Charging Plug can give the product high strength, not easy to break, and even withstand a certain weight of rolling without damaging the appearance and use of the product - after testing, this charging gun can withstand at least 2T of car rolling pressure; At the same time, this type of plastic durability number means that the product has a longer service life
More information about PC materail:
Polycarbonate (PC for short), also known as PC plastic; PC materials have flame retardancy. Antioxidant activity.
Has good impact resistance, heat distortion resistance, good weather resistance, and high hardness;
Density: 1.18-1.22 g/cm3 Linear expansion rate: 3.8 × 10-5 cm/° C Thermal deformation temperature: 135 ° C Low temperature -45 ° C
Mechanical properties: high strength and elasticity coefficient, high impact strength, good fatigue resistance, good dimensional stability, and low creep (with minimal changes under high temperature conditions)
Heat aging resistance: With a wide range of operating temperatures, the enhanced UL temperature index reaches 120-140 ℃ (outdoor long-term aging resistance is also good);
Solvent resistance: No stress cracking
Insulation performance: Excellent (able to maintain stable electrical performance even in damp and high temperatures, making it an ideal material for manufacturing electronic and electrical components)
So the 22KW Gbt Charging Plug head made of PC can maintain its original size after multiple uses, and can be perfectly coupled with the car's socket without reducing charging performance; And due to the good flame retardancy of the material, the gun head cannot burn violently, which can prevent the spread of fire in case of accidental fire;
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Electric Performance. |
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Rated current |
16A / 32A |
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Operation voltage |
120VAC or 2400VAC optional |
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Mechanical life |
no-load plug in / plug out > 10000 times |
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Coupled insertion force |
<100N |
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Impact of external force |
can afford 1m drop test and 2T vehicle run over pressure |
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Case Material |
Thermoplastic, Flame retardant grade UL94-0 |
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Pin |
Cooper alloy, Sliver plated |
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Operation Temp. |
-30℃ ~ + 50℃ |
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IP protection class |
IP 55 ( working condition) |
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Model |
Cable Specific |
Cable Length |
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16A / 250VAC (Male or Female) |
3*2.5 mm² + 2*0.5 mm² |
No cable |
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32A / 250VAC (Male or Female) |
3*6 mm² + 2*0.5 mm² |
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