This enclosures specification cover

This enclosures specification covers manufacturing testing, and supply of meter enclosures for single-phase and three-phase direct connected meters, as well as three-phase transformer-operated meters
The meter enclosure shall be made of insulating material intended to contain meters to be installed on walls or similar flat surface structures and include a miniature circuit breaker(MCB), the meter enclosure shall be weather proof and ultraviolet resistant(to within type test limits, at a minimum)
The meter enclosures shall be supplied with the MCB and the MCB will be mounted inside the meter enclosure in such a way as to permit access to the MCB lever without opening the meter enclosure cove
The meter enclosure shall be compatible with the supplied smart meter case dimensions for the required installation configurations.
The meter enclosures shall be needed in multiple sizes, including single meter set(1X1), double meter set (2X1), Group meter set(4X1), group meter set(8X1), group meter set(16X1). Actual quantities will be determined following a detailed site survey and design.
Service condition
The meter enclosures to be supplied according to this specification shall be suitable for satisfactory continuous operation under the following environmental conditions.

結果 (中文) 1:

此外壳规范涵盖制造测试和供应水表罩为单相和三相直接连接的米，三相变压器操作米仪表外壳应由绝缘材料用于包含米，安装在墙上或类似的平面结构，包括微型电路 breaker(MCB)、 仪表外壳应防水和防紫外线 (用来在类型内测试限制在最低限度) 的天气水表罩应提供与小型断路器及小型断路器将安装在一种允许访问 MCB 杠杆而无需打开仪表外壳湾仪表外壳内仪表外壳应与提供智能电表外壳尺寸的必需的安装配置兼容。在多个尺寸，包括单一仪表 set(1X1) 双米集 (2 X 1)，组米 set(4X1)，群米 set(8X1)，群米 set(16X1)，应需要水表罩。后一个详细的现场勘察和设计，将确定实际数量。服务条件水表罩提供根据这一规范应适用于在下列的环境条件下的连续运作令人满意。

結果 (中文) 3:

这种外壳规范涵盖了生产测试，并提供单相和三相直接连接的米米的外壳，以及三相变压器运行米
仪表外壳应绝缘材料制成用来盛米被安装在墙壁或类似的平面结构，包括一个微型断路器（MCB），仪表外壳应防水，抗紫外（内至少型试验的限制，
仪表外壳）应提供与MCB和MCB将安装在仪表外壳，以这样的方式来允许访问MCB杠杆不打开仪表外壳湾
仪表外壳应与提供的智能电表外壳尺寸所需的安装配置兼容。
仪表外壳应多需要的尺寸，包括单表设置（1x1），双米集（2x1），组计组（4X1），组计组（8x1），组计组（16x1）。实际数量将被确定之后的详细现场调查和设计。根据本规范提供的仪表附件，应符合下列环境条件下的满意连续运行。