| 項目 Item | 描述 Description |
| 計量箱尺寸Size (mm) W×H×D | PXD1: 270×450×120
PXS1: 350×620×130 |
| 計量箱型號 Model | PXD1/ PXD3 |
| 計量箱規格 Specification | PXD1: 40A/60A/80A
PXS1: 60A/80A/100A |
| | |
RS485及控制線連接方式
RS485 and control line connection mode | 導線壓接/過盈配合插拔連接/間隙配合插拔連接Wire pressing/ Interference fit plug connection / Clearance fit plug connection |
| 銘牌安裝方式Nameplate installation | 預埋/鉚接Embedded / Riveting |
防風功能的視窗遮陽蓋
Windows sun shading cover for wind proof function | 有 YES |
| 開關極數Number of switches | PXD1: 2 pcs PXD3: 3 pcs |
| 微型隔離開關寬度尺寸Width of miniature isolation switch | 2×18 |
| 微型斷路器寬度尺寸Width of miniature circuit breaker | 2×18 |
出線開關主要參數
Main parameters of outlet switch | 40A (6kA)/ 60A (6kA)/ 80A (6kA) |
進線開關主要參數
Main parameters of inlet switch | AC-21B, 60A/ AC-21B, 100A |
| 工頻耐壓Power frequency withstａnd voltage (≥V) | ≥2500 |
| 絕緣電阻Insulation resistance | ≥1000 |
| 電氣間隙Electrical clearance | ≥5.5 |
| 爬電距離Electric distance | ≤6.3 |
Φ7.6/ Φ8.6孔徑電能表端子溫升
Temperature rise of terminals of Φ7.6/ Φ8.6 meter | ≤60(60A)/ ≤70(80A) |
| 塑殼斷路器溫升MCCB temperature rise | ≤70 |
隔離開關/小型斷路器溫升
Temperature rise of isolation switch / miniature circuit breaker | ≤60/ ≤65 |
| 布導線截面積Cross-sectional area | 10(40A)/ 16(60A)/ 25(80A) |
| 通訊/控制導線截面積Communication / control traverse area | ≥2×0.4/ 2×0.75 |
| 過盈配合插拔連接插入力Interference fit insertion force | ≤300N |
| 過盈配合插拔連接拔出力Interference fit plug connection pull output | ≤500N |
| 可插最小孔徑Minimum aperture | Φ7.4 (40A/60A)/ Φ8.4 (80A/100A) |
| 非金屬外殼厚度Non-metallic shell thickness | ≥3 |
| 金屬外殼材料厚度Metallic shell thickness | ≥1.5 |
| 觀察窗材料厚度Window material thickness | ≥2.5 |
| 電能表與周圍電氣間隙Electrical clearance | ≥30 |
| 出線接線空間大小Outlet line space size | ≥70 |
| 進線電纜接線空間Cable connection space | ≥100 |
| 隔離開關機械壽命Isolation switch life | ≥3000 |
| 斷路器機械壽命Circuit breaker life | ≥6000 |
| 過盈配合接插件機械壽命Fit connector mechanical life | ≥1000 |
| 外殼防護等級Shell protection class | IP34D/ Operating side IP20C |
| 外殼防撞等級Shell level | ≥IK09 |
