SMC Fiberglass Foreign Trade Box - China Suppliers and Factory for Single-Phase and Three-Phase Applications
The TY-SXD1-WM2 single-phase one-position foreign trade box is expertly designed for single-phase applications, making it perfect for residential environments. Manufactured by reputable China suppliers, this product features advanced insulation performance and high strength, ensuring durability for everyday use. With excellent flame retardancy and corrosion resistance, this foreign trade box guarantees the safety and extended service life of electrical equipment. It offers over 40 years of indoor use and more than 30 years outdoors, making the TY-SXD1-WM2 an excellent alternative to traditional metal and plastic meter boxes, On the other hand, the TY-SXS1-WM1 three-phase one-position foreign trade box caters to more complex electrical systems, ideal for commercial and industrial applications. This model shares many high-quality features with the single-phase version, including an attractive and smooth surface. Designed to support higher electrical loads, the TY-SXS1-WM1 has a main bus rated current range from 250A to 10A, making it a vital component for businesses requiring reliable and efficient power distribution. Choose the TY-SXD1-WM2 and TY-SXS1-WM1 from a trusted factory for superior electrical solutions
The TY series FRP electric energy metering boxes developed by Teyi Electric Co., Ltd. are made of SMC unsaturated polyester resin glass fiber reinforced plastics through compression molding. They have the characteristics of reliable insulation, high strength, good flame retardancy, corrosion resistance, aging resistance, novel shape, smooth and beautiful surface, etc. The service life is more than 40 years indoors and more than 30 years outdoors, which is incomparable to other metal plastic electric meter boxes. This product is widely used in residential construction and civil power transformation. It can be combined with multiple households at will, and can also be installed in a single household or across households. It is easy to construct and has concealed wiring. This product adopts a strict rainproof design and is suitable for outdoor installation to ensure the safe operation of the electric meter.
Product Use Scope and Conditions of Use
TY series electric energy metering box includes two parts: single-phase meter box and three-phase meter box. It is suitable for AC 50Hz or 60Hz, rated working voltage up to 220V, 380V, 690V, rated working current of 10A-250A power supply system, for single-phase electric energy and power energy measurement and control management.
Conditions of use:
The ambient temperature is -25℃ ~+50℃, and the average temperature within 24 hours does not exceed +35℃.
The air should be clean, and the relative humidity should not exceed 80% at 40℃. Higher relative humidity is allowed when the temperature is lower.
Product Installation and Use
Please carefully check the integrity of all parts of the meter box during installation.
The meter box should be installed vertically and the tilt angle should not exceed 54°.
The installation location should be selected where there is no severe vibration, impact, or corrosion to electrical components.
The material used in the meter box is not resistant to strong alkali, oxidizing acid, amine, ketone, and soluble in chlorinated hydrocarbons and aromatic solvents. Therefore, it should be avoided from contact or use with these chemicals. During use, sharp objects and hard objects should be avoided from colliding and scratching the surface of the meter box.
When installing the meter box, try to choose a cool and dry place to avoid long-term direct sunlight to extend the service life of the meter.
The fixing positions of the meter box for fixing on the wall or crossarm are all located inward, so the box must be opened before installation. First, remove the two upper cover fixing screws located in the middle of the lower part of the meter box, and then open the box according to the instructions here.
According to the location of the installation holes, drill the installation holes at the corresponding positions of the wall, install the expansion tube, then fix the base to the wall and install the upper cover.
Main Technical Parameters of the Product
Main bus rated current In: 250A-10A
Main bus rated short-time withstand current low: 30KA
Insulation resistance: not less than 20MΩ
Rated insulation voltage UI: 800V
Frequency: 50Hz or 60Hz
Security protection level IP: 44
TY-SXD1-WM2 Model, Configuration and Installation Dimensions
TY
SX
D1
WM2
Company Code
SMC non-metallic metering box
Single-phase single meter box
Foreign trade box
Configuration
Name
Component Model
Quantity
Incoming switch
Disconnector
CDGK 2P 100A
1
Outlet switch
Miniature circuit breakers
CDBKs C type 2P 63A dedicated to power grid
1
TY-SXS1-WM1 Model, Configuration and Installation Dimensions
TY
SX
S1
WM1
Company Code
SMC non-metallic metering box
Three-phase single meter box
Foreign trade box
Configuration
Name
Component Model
Quantity
Incoming switch
Miniature circuit breakers
CDBKs C type 4P 63A Grid dedicated
1
Frequently Asked Questions (FAQ)
What material is the TY series electric energy metering box made of?
The TY series metering boxes are made of SMC (Sheet Molding Compound) unsaturated polyester resin glass fiber reinforced plastics through compression molding, offering high strength and reliable insulation.
What is the expected service life of these metering boxes?
The service life of the TY series FRP meter boxes is more than 40 years when installed indoors and more than 30 years when installed outdoors.
Can the TY series metering box be installed outdoors?
Yes, this product adopts a strict rainproof design and is highly resistant to corrosion and aging, making it suitable for outdoor installation to ensure the safe operation of the electric meter.
What are the standard ambient conditions required for using this metering box?
The ambient temperature should be between -25℃ and +50℃ (with a 24-hour average not exceeding +35℃). The relative humidity should not exceed 80% at 40℃, though higher humidity is permitted at lower temperatures.
What chemicals should be kept away from the meter box?
The SMC material is not resistant to strong alkalis, oxidizing acids, amines, and ketones, and it is soluble in chlorinated hydrocarbons and aromatic solvents. Avoid contact with these chemicals during use and installation.
What is the security protection level (IP rating) of the product?
The TY series electric energy metering boxes have a security protection rating of IP44.
