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Wholesale China Suppliers Factory - TY Three-Phase Electric Energy Metering Boxes for Efficient Power Management Factories, Factory
Product Description
Product Overview
TY series FRP meter boxes are manufactured using advanced SMC composite material molding technology and have the following core advantages:
Excellent Performance
High insulation (≥20MΩ), high strength (impact resistance 30kJ/m²), and FV0 flame retardant properties.
Ultra-Long Life
Designed for 40 years of indoor use and 30 years of outdoor use, far exceeding traditional metal or plastic boxes.
Environmental Adaptability
IP44 protection level, acid and alkali corrosion resistance (pH 3-11 range), and UV aging resistance.
Installation Advantages
Supports modular combinations for 1-12 households, hidden wiring design, and boosts construction efficiency by 50%.
Safety & Application
Rainproof structure passes GB/T2061 test. Ideal for low-voltage power distribution in new/old residential and commercial zones.
Scope of Application
| Category | Parameters & Details |
|---|---|
| Energy Metering Type |
• Single-phase electric meter box: suitable for 220V single-phase electric energy measurement • Three-phase electric meter box: supports 380V/690V three-phase power energy measurement and control |
| Electrical Parameters |
• Applicable grid frequency: 50Hz or 60Hz universal • Rated current range: 10A–250A (covering residential/industrial and commercial power needs) • Applicable scenarios: low-voltage power distribution systems such as new residential buildings, commercial complexes, and renovation of old power grids |
Environmental Conditions for Use
| Parameter | Allowable Range | Technical Description |
|---|---|---|
| Ambient temperature | -25℃ ~ +50℃ | 24-hour average temperature ≤35℃ |
| Air humidity | ≤80%RH (at 40°C) | Higher relative humidity is allowed in low temperature environments |
| Cleanliness requirements | No conductive dust, corrosive gas | Avoid installation in salt spray/chemical pollution areas |
| Altitude limit | ≤2000m | For ultra-high altitude, a customized reinforced insulation version is required |
| Protection capability | IP44 splashproof | Suitable for outdoor humid environments (need to avoid long-term direct sunlight) |
| Safety design | Flame retardant grade FV0 (UL94) | Anti-UV aging materials ensure 30 years outdoor life |
| Chemical taboos | Avoid contact | Do not contact with strong alkali/oxidizing acid/aromatic hydrocarbon solvents (such as benzene, xylene) |
TY Series Models, Configurations & Dimensions
TY-SXS1-1A Model Configuration
| TY | SX | S1 | 1 | A |
| Company Code | SMC non-metallic metering box | Three-phase single-meter metering box | Table number | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Disconnector | CDGK 4P 100A | 1 |
| Outlet switch | Miniature circuit breakers | CDBK-125 4P 100A | 1 |
TY-SXS2-2A Model Configuration
| TY | SX | S2 | 2 | A |
| Company Code | SMC non-metallic metering box | Three-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 | CDBK-125 4P li(C)100A | 2 |
TY-SXS2-2B Model Configuration
| TY | SX | S2 | 2 | B |
| Company Code | SMC non-metallic metering box | Three-phase multi-meter metering box | Table number | Second 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 4P 63A dedicated to power grid | 2 |
TY-SXS2-2E Model Configuration
| TY | SX | S2 | 2 | E |
| Company Code | SMC non-metallic metering box | Three-phase multi-meter metering box | Table number | Fifth Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Molded case circuit breaker | CDMK-250C/3300 200A | 1 |
| Outlet switch | Miniature circuit breakers | CDBK-125 4P li(C)100A | 2 |
TY-SXS2-4B Model Configuration
| TY | SX | S2 | 4 | B |
| Company Code | SMC non-metallic metering box | Three-phase multi-meter metering box | Table number | Second 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 4P 63A dedicated to power grid | 4 |
TY-SXS2-6B Model Configuration
| TY | SX | S2 | 6 | B |
| Company Code | SMC non-metallic metering box | Three-phase multi-meter metering box | Table number | Second 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 4P 63A dedicated to power grid | 6 |
Frequently Asked Questions (FAQ)
Q1
What material is used for the TY series meter boxes, and what are its advantages?
The TY series meter boxes are manufactured using advanced SMC (Sheet Molding Compound) composite material. This provides high insulation (≥20MΩ), high mechanical strength (impact resistance of 30kJ/m²), and FV0 flame retardancy.
Q2
What is the expected lifespan of these FRP meter boxes?
They offer an ultra-long service life of up to 40 years for indoor applications and up to 30 years for outdoor setups, which significantly outperforms traditional metal or plastic alternatives.
Q3
Are these meter boxes suitable for harsh outdoor environments?
Yes. They feature an IP44 protection rating, acid and alkali corrosion resistance (within a pH range of 3-11), and UV aging resistance. They also feature a rainproof structure that passes the GB/T2061 rain test.
Q4
What electrical parameters and grid frequencies do they support?
The boxes are compatible with a universal grid frequency of 50Hz or 60Hz, support a rated current range of 10A to 250A, and accommodate both 220V single-phase and 380V/690V three-phase systems.
Q5
Can these meter boxes be installed at high altitudes?
The standard models are suitable for altitudes up to 2000 meters. For applications above this altitude, a customized reinforced insulation version is required.
Q6
Are there any chemical substances that should not come into contact with the box?
Yes, you must avoid exposing the SMC box to strong alkalis, oxidizing acids, and aromatic hydrocarbon solvents (such as benzene and xylene) to prevent damage to the composite structure.
