Aquastat
Definition
A technical automation and safety device used for monitoring and automatically regulating water temperature inside boilers, water heaters, or central heating systems. This structural apparatus functions as a specialized thermostat immersed in liquid, designed to stop or start the burner or circulation pump when the water reaches preset temperature limits, preventing overheating.
Bilingual Equivalents
- Aquastat
- Immersion thermostat
Grammatical & Source Details
| Inflection Type | Neuter noun, regular technical structural plural variations. |
| Formation | Neologistic compound created structurally from the prefixoid 'acva-' combined with the regulatory suffix '-stat'. |
| Spelling / Pronunciation | [ak.va.ˈstat] |
| Source | Handbook of Thermal Engineering and Automated Heating System Standards |
Contextual Usage Examples
RO: Tehnicianul a reglat acel acvastat la șaizeci de grade Celsius pentru a preveni opărirea accidentală.
EN: The technician set that aquastat to sixty degrees Celsius to prevent accidental scalding.
RO: O defecțiune la acest acvastat de siguranță poate duce la creșterea periculoasă a presiunii din cazan.
EN: A malfunction in this safety aquastat can lead to a dangerous pressure increase inside the boiler.
RO: Noul model de centrală termică folosește un acvastat digital cu senzori electronici de mare precizie.
EN: The new heating boiler model uses a digital aquastat with high-precision electronic sensors.
Idioms & Phrases
Acvastat de imersie / Immersion aquastat / structural well thermostat
RO: Dispozitiv instalat direct într-o teacă metalică etanșă aflată în contact direct cu fluidul termic.
EN: A device installed directly inside a sealed metallic well located in direct contact with the thermal fluid.
Acvastat de siguranță / High-limit aquastat / safety limit controller
RO: Componentă structurală reglată la o valoare critică ce oprește automat sistemul în caz de urgență termică.
EN: A structural component set at a critical value that automatically shuts down the system in case of thermal emergency.
Reglaj de acvastat / Aquastat temperature adjustment
RO: Procedură tehnică de stabilire a intervalului optim de funcționare a pompelor dintr-o instalație de încălzire.
EN: A technical procedure for establishing the optimal operating range of pumps within a heating system.
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