1. Introducere și Pesteview
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, subvoltage, 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.
Imagine: Pesteview of the DIHOOL Voltage Protector's capabilities.
2. Informații de siguranță
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. Caracteristicile produsului
- 12 Customizable Presets: Precisely adjust overvoltage (140-300V), undervoltage (70-200V), and overcurrent (1-63A) settings, along with other parameters, using the intuitive interface.
- Siguranta maxima: 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, și subvoltage, 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.
- Aplicație largă: 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. Conținutul pachetului
La deschiderea ambalajului, vă rugăm să verificați dacă toate componentele sunt prezente și nedeteriorate:
- DIHOOL Adjustable Voltage Protector Unit
- 4 Terminal Connectors
- Șină DIN (80 mm)
- Șuruburi de montare
- Manual de utilizare (acest document)
Image: Contents included in the product package.
5. Specificații
Refer to the table below for detailed technical parameters and default settings of the DIHOOL Adjustable Voltage Protector.
| Parametru | Valoare |
|---|---|
| Vol. aprovizionare evaluatătage | AC 110-240V |
| Voltage Setting Range (U) | AC 70-300V |
| Current Setting Range (A) | 1-63A |
| Frecvența nominală | 50/60Hz |
| Voltage Error Range | ±5V |
| U And <U Trip Delay | 0.1-60.0s |
| Delay Setting Range | 1 secunde - 600 secunde |
| Izolație nominală Voltage | 400V |
| Contact de ieșire | 1 NO |
| Viața electrică | 10000 |
| Grad de protectie | IP20 |
| Gradul de poluare | 3 |
| Altitudine | ≤2000m |
| Temperatura de operare | -50°C ~ +55°C at 40°C ≤ 50% |
| Umiditate | ≤50% |
| Temperatura de depozitare | -30°C ~ +70°C |
| Consumul de energie | ≤2W |
| Metoda de conectare | Up Input - Down Output |
Notă: voltage 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.
| Parametrul tehnic | Interval de setare | Pas | Implicit |
|---|---|---|---|
| Timp de întârziere la pornire | 1-600s | A01 | 5s |
| Overvoltage Trip Value | 140-300V | A02 | 260V |
| OvervoltagValoare de recuperare electronică | 135-295V | A03 | 255V |
| Overvoltage Recovery Time | 1-600s | A04 | anii 30 |
| Overvoltage Tripping Time | 0.1-60.0s | A05 | anii 1.0 |
| Subervoltage Trip Value | 70-200V | A06 | 90V |
| SubervoltagValoare de recuperare electronică | 75-215V | A07 | 95V |
| Subervoltage Recovery Time | 1-600s | A08 | anii 30 |
| Subervoltage Tripping Time | 0.1-60.0s | A09 | anii 1.0 |
| Overcurrent Trip Value | 1-63A | A10 | 63.0A |
| Overcurrent Recovery Time | 1-600s | A11 | anii 30 |
| Overcurrent Tripping Time | 0.1-60.0s | A12 | anii 1.0 |
Image: Technical parameters and default settings table.
Image: Device dimensions and key default settings.
6. Configurare și instalare
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 Montare
- Locate a suitable position on a standard 35mm DIN rail within your electrical panel or control cabinet.
- Align the device with the DIN rail.
- 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 Cablare
- Asigurați-vă că sursa principală de alimentare este OPRITĂ.
- 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.
- Asigurați-vă că toate conexiunile sunt strânse și sigure pentru a preveni slăbirea contactelor și supraîncălzirea.
The connection method is 'Up Input - Down Output'.
Image: Quick wiring connections for the device.
7. Instrucțiuni de utilizare
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 și curent.
7.1 Pornirea inițială
Upon initial power-on, the smart circuit breaker supports 120V/240V. The default overvoltage setting is 260V and undervoltage este de 90 V.
7.2 Function Setting Instructions
To adjust parameters, follow these steps:
- Țineți apăsat butonul SET button for 3 seconds to enter the setting mode. The display will show the current parameter (e.g., Power-on Delay Time).
- Utilizați Up (▲) și Jos (▼) buttons to adjust the value of the displayed parameter.
- Apăsați tasta SET button briefly to cycle through the different adjustable parameters (A01 to A12).
- After adjusting all desired parameters, press and hold the SET 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.
Notă importantă:
- 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. Întreținere
The DIHOOL Adjustable Voltage Protector is designed for minimal maintenance. To ensure optimal performance and longevity:
- Keep the device clean and free from dust and debris. Use a dry, soft cloth for cleaning.
- Periodically check the wiring connections to ensure they remain tight and secure.
- Nu utilizați agenți de curățare abrazivi sau solvenți pe dispozitiv.
- Nu încercați să deschideți c.asing or repair the device yourself. This may void the warranty and pose a safety risk.
9. Depanare
Această secțiune oferă îndrumări pentru problemele comune pe care le-ați putea întâmpina.
9.1 Dispozitivul nu pornește
- Check the incoming power supply to ensure it is active.
- Verificați dacă toate conexiunile cablurilor sunt corecte și sigure.
- 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 supraîncărcarea setului tăutage, subvoltage, 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. Garanție și asistență
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 website-ul.