Увод
The Aoyygg SVP-916 Adjustable Over and Under Voltage Protector is an advanced electrical safety device designed to safeguard your household appliances and electrical circuits from voltage fluctuations and overcurrent conditions. This intelligent relay automatically monitors the circuit's voltage and current, disconnecting the power supply when values exceed or fall below pre-set safe limits, and reconnecting it once conditions normalize. It features a dual LED display for real-time monitoring of voltage and current, also functioning as a voltmeter and ammeter.
Безбедносне информације
WARNING: Electrical shock hazard. Installation and maintenance should only be performed by qualified personnel. Always disconnect power before working with electrical circuits.
- Ensure the device is installed in a dry environment, away from moisture and direct sunlight.
- Verify that the rated current of the protector matches or exceeds the maximum current draw of the connected load.
- Do not attempt to open or repair the device. Refer to qualified service personnel.
- Ensure proper grounding according to local electrical codes.
Садржај пакета
- 1x Aoyygg SVP-916 Over Under Voltage Protection Relay
Карактеристике производа
- аутоматска заштита: Automatically cuts off power during over-voltagе, под-волtage, or over-current conditions.
- Аутоматски опоравак: Restores power automatically once voltage and current return to normal ranges.
- Подесиви параметри: User-adjustable over-voltagе, под-волtage, and over-current thresholds.
- Двоструки ЛЕД екран: Real-time display of current voltage and current, also functions as a voltmeter and ammeter.
- Издржљива конструкција: Made from high-quality ABS and electronic components for long service life.
- Једноставна инсталација: Designed for convenient installation in electrical panels.
Спецификације
| Параметар | Валуе |
|---|---|
| Материјал | ABS, Electronic Components |
| Ратед Волtage | 220В АЦ |
| Optional Rated Current | 40А / 63А / 80А |
| Овер Волtagе Опсег (Подесиво) | 221V - 300V |
| Ундер Волtagе Опсег (Подесиво) | 150V - 219V |
| Over Current Range (Adjustable) | 1A - 40A (for 40A model) |
| Димензије (приближно) | 85 мм (В) к 35 мм (Ш) к 65 мм (Д) |
Image: Approximate dimensions of the Aoyygg SVP-916 voltage protector, showing height, width, and depth measurements.
Подешавање и инсталација
The SVP-916 is designed for DIN rail mounting. Follow these steps for proper installation:
- Искључивање струје: Before starting any electrical work, ensure that the main power supply to the circuit is completely disconnected at the circuit breaker or fuse box.
- Монтажа: Mount the SVP-916 protector onto a standard DIN rail within your electrical panel.
- Ожичење: Connect the incoming live (L) and neutral (N) wires to the "IN" terminals of the protector. Connect the outgoing live (L) and neutral (N) wires to the "OUT" terminals, leading to your protected load. Refer to the wiring diagram below for correct connections.
- Сигурне везе: Уверите се да су сви жичани спојеви чврсти и безбедни како бисте спречили лабаве контакте и потенцијалне опасности.
- Верификација: Double-check all wiring against the diagram before restoring power.
Image: Wiring diagram illustrating the connection of the SVP-916 voltage protector between a power switch and an air circuit breaker, showing live (L) and neutral (N) connections.
Упутство за употребу
Once installed and power is restored, the SVP-916 will display the current voltage and current on its dual LED screens. The device is pre-set with default protection values, but these can be adjusted.
Adjusting Protection Parameters:
- Притисните тастер СЕТ button to enter the setting mode. The display will show the current setting for over-voltage (OV).
- Користите ▲ (Горе и ▼ (Down) buttons to adjust the desired over-voltage threshold (221V-300V).
- Притисните СЕТ again to cycle through other parameters: under-voltage (UV), and over-current (OC).
- Adjust each parameter using the ▲ и ▼ buttons to your desired values.
- After setting all parameters, press and hold the СЕТ button for a few seconds until the display returns to normal operation mode, saving your settings.
Understanding the Display Indicators:
- Top LED Display: Приказује тренутну јачину звукаtagе (В).
- Bottom LED Display: Shows current ampераге (А).
- OV.fast/OV.slow: Означава преко-волtage protection status (fast or slow trip).
- UV.fast/UV.slow: Indicates under-voltage protection status (fast or slow trip).
- OC.fast/OC.slow: Indicates over-current protection status (fast or slow trip).
- АДЈ: Illuminates when in adjustment mode.
Слика: Фронт view of the Aoyygg SVP-916 voltage protector, highlighting the dual LED display showing voltage and current, along with the SET, Up, and Down adjustment buttons.
Одржавање
The SVP-916 voltage protector is designed for minimal maintenance. However, periodic checks can ensure its optimal performance and longevity:
- Визуелни преглед: Периодично проверавајте уређај да ли има знакова физичког оштећења, промене боје или лабавих веза.
- Чишћење: Ако је потребно, нежно обришите спољашњост уређаја сувом, меком крпом. Не користите абразивна средства за чишћење или раствараче. Пре чишћења се уверите да је напајање искључено из струје.
- Провера везе: Annually, or if you suspect an issue, verify that all terminal connections are still tight and secure.
- Услови животне средине: Уверите се да радно окружење остаје у прописаним опсезима температуре и влажности.
Решавање проблема
| Проблем | Могући узрок | Решење |
|---|---|---|
| Уређај се не укључује. | Нема улазног напајања; неисправно ожичење; унутрашња грешка. | Check main power supply. Verify wiring connections. If problem persists, contact support. |
| Уређај се често искључује. | Волtage/current outside set limits; sensitive settings. | Check actual line voltage/current. Adjust protection thresholds if necessary, ensuring they are within safe operating parameters for your appliances. |
| Display shows erratic readings. | Loose connections; electrical interference. | Ensure all wiring connections are secure. Check for strong electromagnetic interference sources nearby. |
| Cannot adjust settings. | Not in setting mode; buttons not responding. | Press the SET button to enter setting mode. If buttons are unresponsive, power cycle the device. |
Гаранција и подршка
Aoyygg products are manufactured to high-quality standards. For warranty information and technical support, please refer to the documentation provided with your purchase or contact Aoyygg customer service through their official webсајт или продавца од кога сте купили производ.
Please have your model number (SVP-916) and purchase date ready when contacting support.