Waterproof Test Of IP68 Junction Boxes - Cnckamikawa

Waterproof
Test Of IP68
Junction Boxes
cnckamikawa.com

About Company
Kamikawa Precision located in Huizhou City Guangdong Province,
in the China Greater Bay Area, we benefit from the suppliers, raw
materials, professional R&D, and design team that can assist
customers in the entire process from development, proofing to
mass production. Drawing on these resources, we have created
extreme CNC precision machining production experiences in
domestic business in CNC precision machining parts, precision
metal stamping, precision injection molding, precision die-casting
molding, MIM molding, plastic metal molds, aluminum anodizing,
and auto parts for over 20 years. Especially in CNC milling, CNC
turning parts.
Our platforms will give you the power to create new experiences
and empower you to do more than you ever imagined possible
with team KamiKawa. We are not just making your prototypes or
productions parts, but also the partner with you at every step -
from concept to fulfillment - to make them better. We can provide
a one-stop first-class service. We care about your project as
much as you do.

Waterproof test of IP68 junction boxes
What is a waterproof junction box
Waterproof box are also called
waterproof junction box. English name:
Waterproof Case
The main function of the waterproof
junction box is to ensure that the
instruments, meters, electronics and
circuits inside the box will not be affected
by water ingress. The shell of the
waterproof junction box has the effect of
waterproof, dustproof and heat
dissipation.

How many levels are there for waterproof boxes?
The waterproof box is divided into 5 levels. Between IP63 and IP68. Specifically divided as:
IP63: No effect from water or rainwater from 60 degree corners to the housing;
IP64: Liquid splashed into the housing from any direction without damage affected;
IP65: rinse with water without any harm;
IP66: Can be used in the cabin environment;
IP67: can withstand immersion in a short period of time (1m);
IP68: Immersion in water for a long time at a certain pressure, e.g. deep water cable
wiring.

Areas of application for waterproof boxes
The waterproof box has different rings used, and the level of waterproofing will be different.
The main ones used in the industry are waterproof junction boxes, waterproof instrument
boxes, waterproof photovoltaic junction boxes, and waterproof battery boxes.
Waterproof box is mainly suitable for indoor and outdoor electrical, communications, fire
fighting facilities, steel smelting, petrochemical, electronics, electric power, railways,
construction sites, mines, mining sites, airports, hotels, ships, large factories, coastal
factories, unloading terminal equipment, waste sewage treatment facilities. Environmental
hazard facilities, etc.

What material is the waterproof junction box made of
The main materials of the waterproof box are: plastic (ABS/PC), glass fiber, iron, stainless steel and
aluminum and other materials.
Plastic waterproof box - ABS material:
ABS waterproof box with PC waterproof box
ABS waterproof box with PC waterproof box
The material of the plastic waterproof box is mainly ABS resin (acrylonitrile-styrene-butadiene
copolymer, ABS is the acronym of Acrylonitrile Butadiene Styrene) is a thermoplastic polymer
material with high strength, good toughness and easy processing and molding. Because of its high
strength and corrosion resistance, it is often used in the manufacture of plastic waterproof boxes.

The color of the waterproof box made of this material is generally industrial gray, opaque,
and the dye can be added according to the needs of customers. Because of the different
occasions of use, there are also anti-radiation, anti-flame and other waterproof boxes.
Some boxes require plastic materials. This is because there are some wireless signals inside
that need to be transmitted or received. If the metal material of the waterproof box will
reduce the wireless signal.
The advantage of plastic waterproof box is low price.
Plastic waterproof box - transparent material: The material of transparent plastic waterproof
box is mainly PC, polycarbonate (Polycarbonate) abbreviation PC is a colorless transparent
aquatic thermoplastic material. Its name comes from the CO3 group inside it. The main
difference between the waterproof box made of this material and the ABS material
waterproof box is that it is transparent, as shown in the above figure.

How Kamikawa Precision Made Waterproof Junction Boxes
Kamikawa Precision manufactures mainly aluminum waterproof cases. At the same time, we also customize
plastic waterproof box for customers.
We pass aluminum extrusion die. Manufacture of aluminum tubes of different sizes. In order to suit the size
requirements of different customers. The use of aluminum extrusion can minimize the manufacturing cost.
The waterproof case designed by Kamikawa Precision is ingeniously constructed. The shell obtained by
extrusion can be cut to the desired length at will. Waterproof box designed by us. The upper and lower
covers are CNC machined, and various openings can be customized. By inserting waterproof sealing strips in
the upper and lower covers, the problem of waterproofing is well solved.
The waterproof junction box we manufacture has high dimensional accuracy, and can customize various
openings and color-printed LOGO at will. The surface of the product is sandblasted and anodized for a refined
appearance.

HOW TO CONTACT US
wx.gu@hzkamikawa.com
+86 752 2608717
cnckamikawa.com
+86 13360877296

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