1. Introduzione e oltreview
The DIHOOL Adjustable Voltage Protector DHOV3-110V is an advanced electrical protection device designed to safeguard your valuable appliances and electrical systems from various power anomalies. It provides comprehensive protection against overvoltage, sottovoltage, and overcurrent conditions, ensuring the stability and longevity of your connected equipment. This device features customizable settings and an intelligent automatic recovery function for seamless operation.
Immagine: Oltreview of the DIHOOL Voltage Protector's capabilities.
2. Informazioni sulla sicurezza
Your safety is paramount. The DIHOOL Voltage Protector is constructed with a high-quality, fire-resistant polycarbonate material to minimize fire risks. Always adhere to local electrical codes and safety standards during installation and operation. It is recommended that installation be performed by a qualified electrician to ensure proper wiring and functionality. Do not attempt to open or modify the device.
Image: Device casing made from flame-retardant material for enhanced safety.
3. Caratteristiche del prodotto
- 12 Customizable Presets: Precisely adjust overvoltage (140-300V), undervoltage (70-200V), and overcurrent (1-63A) settings, along with other parameters, using the intuitive interface.
- Massima sicurezza: The device's casing is made from high-quality, fire-resistant polycarbonate material, rigorously tested to prevent fire hazards.
- All-in-One Protection: Provides comprehensive protection against overcurrent, overvoltage, e sottovoltage, automatically disconnecting power to prevent damage.
- Smart Automatic Recovery: Automatically restores electricity supply once power conditions stabilize and return to safe, normal levels, requiring no manual intervention.
- Universal DIN Rail Mounting: Features a quick-fix design for easy installation on standard 35mm DIN rails, ideal for electrical panels and industrial control cabinets.
- Ampia applicazione: Protects a broad range of equipment, including industrial motors, home lighting systems, gaming PCs, and kitchen appliances from sudden power surges and fluctuations.
Image: Key features of the DIHOOL Smart Circuit Breaker.
Image: Comparison of Smart Circuit Breaker features versus a standard Circuit Breaker.
4. Contenuto della confezione
All'apertura della confezione, verificare che tutti i componenti siano presenti e integri:
- DIHOOL Adjustable Voltage Protector Unit
- 4 Terminal Connectors
- Guida DIN (80 mm)
- Viti di montaggio
- Manuale dell'utente (questo documento)
Immagine: Contenuto incluso nella confezione del prodotto.
5. Specifiche
Refer to the table below for detailed technical parameters and default settings of the DIHOOL Adjustable Voltage Protettore.
| Parametro | Valore |
|---|---|
| Fornitura nominale voltage | CA 110-240 V |
| Voltage Setting Range (U) | CA 70-300 V |
| Current Setting Range (A) | 1-63A |
| Frequenza nominale | Frequenza 50/60 Hz |
| Voltage Error Range | ±5 V |
| U And <U Trip Delay | 0.1-60.0 secondi |
| Delay Setting Range | 1 s - 600 s |
| Isolamento nominale Voltage | 400V |
| Contatto di uscita | 1 NO |
| Vita elettrica | 10000 |
| Grado di protezione | Grado di protezione IP20 |
| Grado di inquinamento | 3 |
| Altitudine | ≤2000m |
| Temperatura di esercizio | -50°C ~ +55°C at 40°C ≤ 50% |
| Umidità | ≤50% |
| Temperatura di conservazione | Temperatura di esercizio -30°C ~ +70°C |
| Consumo energetico | ≤2W |
| Metodo di connessione | Up Input - Down Output |
Nota: il volumetage protector is an electronic product with a built-in capacitor. It needs to be powered on within 1 year; otherwise, it is easy to be damaged.
| Parametro tecnico | Intervallo di impostazione | Fare un passo | Predefinito |
|---|---|---|---|
| Tempo di ritardo all'accensione | 1-600 secondi | A01 | 5s |
| Sovravoltage Trip Value | 140-300 V | A02 | 260V |
| Sovravoltage Valore di Recupero | 135-295 V | A03 | 255V |
| Sovravoltage Tempo di recupero | 1-600 secondi | A04 | Anni 30 |
| Sovravoltage Tripping Time | 0.1-60.0 secondi | A05 | Anni 1.0 |
| Sottovoltage Trip Value | 70-200 V | A06 | 90V |
| Sottovoltage Valore di Recupero | 75-215 V | A07 | 95V |
| Sottovoltage Tempo di recupero | 1-600 secondi | A08 | Anni 30 |
| Sottovoltage Tripping Time | 0.1-60.0 secondi | A09 | Anni 1.0 |
| Overcurrent Trip Value | 1-63A | A10 | 63.0A |
| Overcurrent Recovery Time | 1-600 secondi | A11 | Anni 30 |
| Overcurrent Tripping Time | 0.1-60.0 secondi | A12 | Anni 1.0 |
Image: Technical parameters and default settings table.
Image: Device dimensions and key default settings.
6. Configurazione e installazione
The DIHOOL Voltage Protector is designed for easy installation on standard 35mm DIN rails. Ensure the main power supply is disconnected before beginning installation.
6.1 Montaggio
- Locate a suitable position on a standard 35mm DIN rail within your electrical panel or control cabinet.
- Allineare il dispositivo alla guida DIN.
- Press the device firmly onto the rail until it clicks into place, ensuring it is securely fastened. The quick-fix design allows for easy attachment and removal.
Image: DIN rail mounting procedure.
6.2 Cablaggio
- Assicurarsi che l'alimentazione principale sia SPENTA.
- Connect the incoming power lines (Line and Neutral) to the 'IN' terminals at the top of the device.
- Connect the outgoing load lines (Line and Neutral) to the 'OUT' terminals at the bottom of the device.
- Assicurarsi che tutti i collegamenti siano ben saldi e sicuri per evitare contatti allentati e surriscaldamento.
The connection method is 'Up Input - Down Output'.
Image: Quick wiring connections for the device.
7. Istruzioni per l'uso
The device features an intuitive interface with 'SET', 'Up', and 'Down' buttons for parameter adjustment and an LED display for real-time monitoring.
Image: LED display screen showing real-time voltage e corrente.
7.1 Accensione iniziale
Upon initial power-on, the smart circuit breaker supports 120V/240V. The default overvoltage setting is 260V and undervoltage è 90V.
7.2 Function Setting Instructions
To adjust parameters, follow these steps:
- Premere e tenere premuto il tasto IMPOSTATO button for 3 seconds to enter the setting mode. The display will show the current parameter (e.g., Power-on Delay Time).
- Utilizzare il Up (▲) e Giù (▼) buttons to adjust the value of the displayed parameter.
- Premere il tasto IMPOSTATO button briefly to cycle through the different adjustable parameters (A01 to A12).
- Dopo aver regolato tutti i parametri desiderati, tenere premuto il tasto IMPOSTATO button again for 3 seconds to save the settings and exit the setting mode. The display will show 'SAVE' or similar confirmation.
Image: Step-by-step guide for function settings.
Nota importante:
- For 110V/120V circuits: Adjust overvoltage parameters A02 and A03 to 140V and 135V respectively.
- For 230V/240V circuits: Adjust undervoltage parameters A06 and A07 to 220V and 225V respectively.
- Parameters are user-adjustable as needed to suit specific requirements.
8. Manutenzione
The DIHOOL Adjustable Voltage Protector is designed for minimal maintenance. To ensure optimal performance and longevity:
- Mantenere il dispositivo pulito e privo di polvere e detriti. Utilizzare un panno asciutto e morbido per la pulizia.
- Controllare periodicamente i collegamenti elettrici per assicurarsi che siano sempre ben saldi e sicuri.
- Non utilizzare detergenti o solventi abrasivi sul dispositivo.
- Non tentare di aprire il casing or repair the device yourself. This may void the warranty and pose a safety risk.
9. Risoluzione Dei Problemi
Questa sezione fornisce indicazioni per i problemi più comuni che potresti riscontrare.
9.1 Il dispositivo non si accende
- Check the incoming power supply to ensure it is active.
- Verificare che tutti i collegamenti elettrici siano corretti e sicuri.
- Ensure the device has been powered on within one year of purchase, as prolonged unpowered storage can affect internal components.
9.2 Frequent Tripping
- Review il tuo set overvoltage, sottovoltage, and overcurrent parameters. They might be set too sensitively for your electrical environment.
- Check the connected load for any faults or excessive current draw.
- Monitor the incoming voltage and current for frequent fluctuations that might be triggering the protection.
9.3 Automatic Recovery Failure
- Ensure the power conditions (voltage and current) have returned to within the safe, set parameters. The device will only recover once stable conditions are detected.
- Check the recovery time setting (e.g., Overvoltage Recovery Time, Undervoltage Recovery Time, Overcurrent Recovery Time) to ensure it is not set to an excessively long duration.
If issues persist after performing these checks, please contact customer support or consult a qualified electrician.
10. Garanzia e supporto
For detailed warranty information, including coverage period and terms, please refer to the documentation provided with your purchase or contact the seller directly. DIHOOL is committed to providing reliable products and customer satisfaction.
For technical assistance, product inquiries, or support, please reach out to DIHOOL customer service through the contact information provided on the product packaging or the official DIHOOL websito.