A Chinese power-equipment maker has introduced a fifth-generation intelligent variable-frequency purifier for fire-resistant oil that the maker says restores degraded phosphate-ester fluid to near-new specifications without full replacement, potentially lowering long-term maintenance costs for therm...

At its core, the product is a power cable whose conductor is made from a rare-earth-treated, iron-modified aluminum alloy. The "rare earth" and "high-iron" additions are not marketing terms — they are metallurgical levers used to control the grain structure and phase distribution...

Cadmium telluride (CdTe) photovoltaic glass — often called power-generating glass — is a building-integrated photovoltaic (BIPV) material that turns ordinary architectural glass into an electricity source. Instead of mounting panels on top of a building, the glass is the building skin: a facade, roo...

Because cadmium telluride (CdTe) photovoltaic glass doubles as a building material, it can replace conventional glass, roofing, or cladding almost anywhere a building meets the sun. Below are the ten typical installation scenarios, the series that fits each, and representative project scales drawn f...

A Chinese manufacturer has released a two-stage vacuum insulating-oil purifier for on-site maintenance and deep cleaning of transformers across 500 kV to ±1,100 kV AC/DC grids, also performing vacuum oil filling and drying.Designated MDB-SJ200T, the maker rates it at 12,000 L/h with an ultimate vacu...

A Chinese manufacturer has released a vacuum turbine-oil purifier for thermal, hydro, nuclear and industrial steam-turbine units that the maker says returns severely emulsified oil to a clear state, protecting lubrication systems.Model MDQ-ZK100 is rated at 6,000 L/h; the maker says it cuts moisture...

A rare earth high-iron aluminum alloy cable is a power cable built around a specially engineered aluminum alloy conductor. Unlike traditional pure-aluminum or copper conductors, its conductor is refined with rare earth and iron elements to deliver a balance of conductivity, mechanical strength, and...

Q1: What is CdTe photovoltaic (power-generating) glass?CdTe (cadmium telluride) photovoltaic glass — often called "power-generating glass" — is a building material that produces electricity while serving as the actual glass of a building. A thin film of CdTe semiconductor is laminated betw...

A Chinese equipment maker has launched an on-line vacuum oil-refilling machine that the maker says tops up current and voltage transformers (CT/PT) without de-energizing them, aiming to address air-ingress and false oil-level problems of manual methods.Model MDB-BY2 refills at 0.5–2.0 L/min under a...

A Chinese power-equipment maker has compiled a multi-category oil-purifier portfolio spanning fire-resistant, insulating and turbine oils, with several models flagged "export-customizable," signaling a push into overseas power-maintenance markets.The lineup covers more than ten models—fire...

This article consolidates the technical specifications of cadmium telluride (CdTe) photovoltaic glass — the data engineers and specifiers need to evaluate it against project requirements. Values below reflect the product family's representative ratings under standard test conditions (STC: 1000 W...

Because cadmium telluride (CdTe) photovoltaic glass doubles as a building material, it can replace conventional glass, roofing, or cladding almost anywhere a building meets the sun. Below are the ten typical installation scenarios, the series that fits each, and representative project scales drawn f...

大型压力容器制造依赖重型车间、机器人焊接与全流程检测能力，是核电、化工、海工等行业的底层制造基础；采购时了解该能力，有助于判断供应商的交付确定性。典型能力涵盖管板智能机器人焊接系统（ROT）、窄间隙焊、不锈钢等离子焊、焊割一体化机器人与数控卷板、重型压机（30,000 吨级）壳体成形；机器人焊接提升管板、壳体...

      电缆类型项目铜芯电缆铝芯电缆稀土高铁铝合金电缆备注导体材质电工铜电工铝电工稀土高铁铝合金电工用稀土高铁铝合金含稀土、铁等多种合金元素，国家有色标委会注册的，适合电缆导体的合金牌号电性能导电率/IACS100%61.0%61.8%稀土高铁铝合金电缆通过工艺处理替代铜缆后，达到或超出铜...

Pressure vessels and shell-and-tube heat exchangers are used for media storage,reaction, and heat exchange in petrochemical, refining, chemical, and energyindustries. They can be built to standards such as ASME, PED, and CCC, spanning fromatmospheric storage tanks to high-pressure reaction vessels,...

How accurate is the SOC state‑of‑charge estimation of your BMS?The SOC calculation error is controlled below 5%. High‑precision cell‑voltage sampling monitors every battery cell’s real‑time working status.Can the BMS carry out high‑precision insulation fault detection?Insulation‑resistance diagnosis...

Q1: What pressure vessels and process equipment does this manufacturer produce?We manufacture ASME- and PED-certified pressure vessels and process equipment for the energy and new-energy sectors. The range covers nuclear-grade (Class 3) equipment — radioactive-argon decay canisters, helium and spent...

The cadmium telluride (CdTe) photovoltaic glass family spans several series, each tuned for a specific building element — from opaque walls to transparent skylights and walkable floor tiles. This guide summarizes the main series with their key specifications and maps them to typical installation sce...