Wholesale TY-SXD2 Single-Phase Electric Energy Metering Box - Reliable China Factory Supplier, Rated Current 250A to 10A Manufacturers, Suppliers
Product Description
Product Overview
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 & 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:
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The ambient temperature is -25℃ ~+50℃, and the average temperature within 24 hours does not exceed +35℃.
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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
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Please carefully check the integrity of all parts of the meter box during installation.
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The meter box should be installed vertically and the tilt angle should not exceed 54°.
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The installation location should be selected where there is no severe vibration, impact, or corrosion to electrical components.
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Avoid contact with strong alkali, oxidizing acid, amine, ketone, chlorinated hydrocarbons, and aromatic solvents. Avoid sharp objects scratching the surface.
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Choose a cool and dry place to avoid long-term direct sunlight to extend the service life of the meter.
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The box must be opened before installation. Remove the two upper cover fixing screws in the middle lower part, then open the box.
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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
Model Configurations & Installation Dimensions
| TY | SX | D2 | 2 | E |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 5th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-125C/3300 125A | 1 |
| Outlet switch | Leakage circuit breaker | CDBLEK 2P C type 63A | 2 |
| TY | SX | D2 | 3 | E |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 5th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-125C/3300 125A | 1 |
| Outlet switch | Leakage circuit breaker | CDBLEK 2P C type 63A | 3 |
| TY | SX | D2 | 4 | G |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 7th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Disconnector | HD11F-100/38 100A | 1 |
| breaker | Molded case circuit breaker | CDMK-125C/3300 100A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 4 |
| TY | SX | D2 | 4 | H |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 8th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-125C/3300 125A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 4 |
| TY | SX | D2 | 6 | H |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 8th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-125C/3300 125A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 6 |
| TY | SX | D2 | 6 | L |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 12th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-125C/3300 125A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 6 |
| TY | SX | D2 | 6 | J |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 10th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-125C/3300 125A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 6 |
| TY | SX | D2 | 6 | G |
|---|---|---|---|---|
| Company Code | SMC non-metallic box | Single-phase multi-meter | Table number | 7th Gen |
| Configuration | Name | Component Model | Qty |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-125C/3300 125A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 6 |
| Power supply | breaker | CDBK C type 2P 6A | 1 |
Frequently Asked Questions (FAQ)
What materials are the TY series electric energy metering boxes made of?
They are made of SMC (unsaturated polyester resin glass fiber reinforced plastics) through compression molding. This material offers superior insulation, high strength, flame retardancy, and corrosion resistance.
What is the expected service life of these metering boxes?
The TY series FRP metering boxes have a service life of more than 40 years when installed indoors and more than 30 years when installed outdoors.
Are these meter boxes suitable for outdoor installation?
Yes. The products adopt a strict rainproof design and are highly suitable for outdoor installation to ensure the safe operation of the electric meters.
What are the key environmental conditions required for operation?
The ambient temperature must be between -25℃ and +50℃ (with a 24-hour average not exceeding +35℃). The relative humidity should not exceed 80% at 40℃, although higher relative humidity is allowed at lower temperatures.
What precautions should be taken regarding chemicals and handling?
Avoid contact with strong alkalis, oxidizing acids, amines, ketones, chlorinated hydrocarbons, and aromatic solvents, as the SMC material is not resistant to them. Additionally, keep sharp or hard objects away to prevent surface scratches.
What is the maximum allowed tilt angle when installing the box?
The meter box must be installed vertically, and the tilt angle during installation should not exceed 54°.
