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Wholesale Single-Phase Electric Energy Metering Box TY-SXD2 Series - Quality from China Suppliers and Factory Manufacturer, Supplier
Product Description
Product Highlights
1. Core Material
Adopt SMC glass fiber reinforced plastic compression molding technology.
2. Product Advantages
- Excellent performance: reliable insulation, high strength, flame retardant (in line with GB standards)
- Strong durability: 40 years indoors / 30 years outdoors
- Environmental adaptability: corrosion-resistant, anti-aging, rain-proof design
- Appearance design: novel shape, smooth surface
3. Application Features
- Flexible installation: supports single-family / multi-family / cross-family combinations
- Convenient construction: concealed wiring design
- Applicable scenarios: residential areas, civil substations, etc.
Product Overview
【Product composition】
Single-phase / three-phase specifications
Applicable voltage: 220V / 380V / 690V
Current range: 10-250A
Frequency compatibility: 50/60Hz AC
【Core Functions】
Integrated solution for energy metering and electricity management.
【Environmental adaptability】
Temperature range: -25℃ ~ +50℃ (daily average ≤35℃)
Humidity requirement: ≤80%RH at 40℃ (can be relaxed at low temperature)
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
IP 44
Installation Specification Requirements
Before installation, check the integrity of the components and ensure vertical installation (tilt ≤ 54°). Choose a cool and dry location without vibration, corrosion and direct sunlight. Note that the box material is not resistant to strong alkali/oxidizing acid and other chemicals and needs to be protected from collision and scratches.
Notice: Standardization operation ensures the safety and service life of the equipment.
1
Remove the bottom screws and unpack
2
Locate and drill holes
3
Fix the expansion tube
4
Install the base
5
Assemble the upper cover
Model Configurations & Dimensions
TY-SXD2-2A Model, configuration and installation dimensions
| TY | SX | D2 | 2 | A |
|---|---|---|---|---|
| Company Code | SMC non-metallic metering box | Single-phase multi-meter metering box | Table number | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Disconnector | CDGK 2P 100A | 2 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 2 |
TY-SXD2-4A Model, configuration and installation dimensions
| TY | SX | D2 | 4 | A |
|---|---|---|---|---|
| Company Code | SMC non-metallic metering box | Single-phase multi-meter metering box | Table number | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| 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 |
| Power supply | breaker | CDBK C type 2P 6A | 1 |
TY-SXD2-6A Model, configuration and installation dimensions
| TY | SX | D2 | 6 | A |
|---|---|---|---|---|
| Company Code | SMC non-metallic metering box | Single-phase multi-meter metering box | Table number | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| 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 | 6 |
TY-SXD2-9A Model, configuration and installation dimensions
| TY | SX | D2 | 9 | A |
|---|---|---|---|---|
| Company Code | SMC non-metallic metering box | Single-phase multi-meter metering box | Table number | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-250C/3300 200A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 9 |
TY-SXD2-10A Model, configuration and installation dimensions
| TY | SX | D2 | 10 | A |
|---|---|---|---|---|
| Company Code | SMC non-metallic metering box | Single-phase multi-meter metering box | Table number | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-250C/3300 200A | 1 |
| Outlet switch | Leakage circuit breaker | CDBKs C type 2P 63A dedicated to power grid | 10 |
| Power supply | breaker | CDBK C type 2P 6A | 1 |
TY-SXD2-12A Model, configuration and installation dimensions
| TY | SX | D2 | 12 | A |
|---|---|---|---|---|
| Company Code | SMC non-metallic metering box | Single-phase single-meter metering box | Table number | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-250C/3300 200A | 1 |
| Outlet switch | Miniature circuit breakers | CDBKs C type 2P 63A dedicated to power grid | 12 |
| Power supply | breaker | CDBK C type 2P 6A | 1 |
Frequently Asked Questions (FAQ)
What material is used for the TY-SXD2 metering box?
The metering box is manufactured using SMC (Sheet Molding Compound) glass fiber reinforced plastic compression molding technology, which ensures reliable insulation, high strength, and flame-retardant performance compliant with GB standards.
What is the expected service life under indoor and outdoor conditions?
The box offers strong durability with a service life of up to 40 years for indoor installations and 30 years for outdoor installations.
What environmental specifications must be met for proper operation?
The operating temperature range is -25℃ to +50℃ (with a daily average of ≤35℃). The relative humidity should not exceed 80%RH at 40℃, though higher humidity can be accommodated at lower ambient temperatures.
What are the key technical electrical ratings?
The main bus rated current is 250A - 10A, the rated short-time withstand current is 30KA, insulation resistance is not less than 20MΩ, and rated insulation voltage UI is 800V with 50Hz/60Hz frequency support.
What precautions are required during equipment installation?
Ensure vertical mounting with a tilt angle of ≤ 54°. The location must be cool, dry, vibration-free, and protected from direct sunlight and chemicals (such as strong alkalis and oxidizing acids). Protect the enclosure from mechanical impacts and scratches.
What is the ingress protection (IP) rating?
The TY-SXD2 metering box series has a certified IP44 security protection rating, ensuring reliable defense against solid particulates and water splashing from all directions.
