Protective relay instrument
Protective relay instrument:
Technical instrument for monitoring and controlling the consumption of the power value, that is designed to de-energize the consumer when the value of the consumed power is exceeded.
Protective relay instrument is performed in single-phase and three-phase versions, for voltages up to 1 kV. The current consumption is monitored using current monitoring relays, thermal relays or digital relays, depending on the value of the rated current.
Protective relay instrument instruments are designed for installation on a vertical surface outdoors or indoors. Rated operating mode is continuous.
Protective relay instrument complies with ТУ У 27.1-40169080-001: 2018.
Protective relay instrument:
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Protective relay instrument
Protective relay instrument
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Х
Number of phases
1 -single-phase version
3 -three-phase version
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УУ
Rated current
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У1
Climatic performance
| Main technical parameters protective relay instrument | |
| Parameter name | Parameter value |
| Rated AC voltage, V | 220; 380 |
| Rated frequency, Hz | 50 |
| Rated current, A | до 2500 |
| Degree of protection according to ГОСТ 14254-96 | IP 21, 54 |
| Climatic version ГОСТ 15150-69 | У1, У3, УХЛ |
| Installation height above sea level, m | before 2000 |
| Working position | vertical |
Equipment ordering scheme:
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Provision of initial data (project, questionnaire, one-line diagram, TK)
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Coordination of components
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Cost calculation
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Signing a supply contract
Our advantages
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Transparent and fair pricing
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Specialists with 20 years of experience + 8 mobile teams of installers
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Own production (no extra charges and overpayments)
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Deferred payments
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Design as a gift
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Warranty up to 5 years
Our clients
Among the company's customers are many large commercial and government organizations operating in various industries
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