1. Kirish
The EARU Automatic Voltage Protector (Model EARU-1005) is an advanced electrical safety device designed to protect your valuable home and office appliances from damaging power fluctuations. This device offers comprehensive protection against over-voltage, jild ostidatage, and overcurrent conditions, ensuring the longevity and safe operation of your electrical equipment. It features adjustable thresholds and an auto-reconnect function for convenience and continuous protection.
2. Asosiy xususiyatlar
- All-in-One Protection: Safeguards appliances from power surges, over-voltage (above 275V), under-voltage (below 175V), and adjustable overcurrent (1A-63A).
- Aniq sozlash: Customizable cut-off thresholds for over-voltage (200V-275V) and under-voltage (175V-200V) to suit specific grid conditions and appliance needs.
- Avtomatik tiklash funktsiyasi: Automatically restores power within 60-300 seconds once grid voltage stabilizes within the set safe range, eliminating manual intervention.
- Superior Conductivity: Constructed with 100% pure copper conductors for minimal resistance, efficient operation, and enhanced long-term reliability under heavy 63A loads.
- DIN temir yo'lini o'rnatish: Designed for easy and secure integration into standard 2-Pole, 36mm width DIN Rail electrical panels.
- Keng qamrovli xavfsizlik: Provides robust protection for an entire household against unpredictable voltage tebranishlar va to'lqinlar.
2.1-rasm: tugadiview of the protection capabilities of the EARU Automatic Voltage Himoyachi.
3. Xavfsizlik ma'lumotlari
Please read and understand all safety instructions before installing or operating the device. Failure to do so may result in electric shock, fire, or serious injury.
- O'rnatish faqat mahalliy elektr qoidalari va qoidalariga muvofiq malakali elektrik tomonidan amalga oshirilishi kerak.
- Ensure the main power supply is disconnected before any installation or maintenance work.
- Agar qurilma shikastlangan yoki namlikka duchor bo'lgan ko'rinadigan bo'lsa, uni ishlatmang.
- Verify correct wiring connections (Line and Neutral) to prevent malfunction or damage.
- Qurilma faqat bino ichida foydalanish uchun mo'ljallangan.
- Do not exceed the maximum current rating of 63A.
4. Mahsulot tugadiview
4.1. Components and Display
The EARU Automatic Voltage Protector features a clear digital display and intuitive control buttons for easy monitoring and adjustment.
- jildtage Displey: Shows the current line voltage.
- Joriy displey: Shows the current load in Amperes.
- Ko'rsatkich chiroqlari:
>U: Haddan ortiq jildtage ko'rsatkich.<U: Kichik jildtage ko'rsatkich.>Ie: Overcurrent indicator.R/T: Reset/Time indicator.
- Boshqarish tugmalari:
- Up Arrow (▲) / Down Arrow (▼): Parametr qiymatlarini sozlash uchun ishlatiladi.
- SET tugmasi: Press and hold for 3 seconds to enter setting mode.
- Yoqish / o'chirish tugmasi: Toggles power to the protected circuit.
4.1-rasm: Old view of the EARU Automatic Voltage Protector, highlighting its digital display and control buttons.
5. O'rnatish va o'rnatish
The EARU Automatic Voltage Protector is designed for DIN Rail mounting. Ensure proper wiring and secure installation.
5.1. O'rnatish
Mount the device onto a standard 36mm width DIN Rail within your electrical panel. Ensure it is securely clipped into place.
5.2. Ulanish sxemasi
Connect the incoming power supply (Line and Neutral) to the "IN" terminals and the outgoing load to the "OUT" terminals. Refer to the diagram below for correct wiring.
Rasm 5.1: Masalanample wiring configuration for DIN Rail installation.
Image 5.2: Device dimensions for installation planning.
6. Foydalanish bo'yicha ko'rsatmalar
The device allows for precise adjustment of protection parameters. Follow these steps to configure your voltage himoyachi.
6.1. Parameter Setting Mode
- Qurilma yoqilganligiga ishonch hosil qiling.
- ni bosing va ushlab turing SET button for approximately 3 seconds until the display changes to show "P-1" or a similar setting indicator. This indicates you are in parameter setting mode.
- dan foydalaning Yuqoriga strelka (▲) va Pastga strelka (▼) buttons to navigate through the different parameters (P-1 to P-6).
- Once you have selected a parameter, press the SET button briefly to enter its adjustment mode.
- dan foydalaning Yuqoriga strelka (▲) va Pastga strelka (▼) qiymatni o'zgartirish uchun tugmalar.
- ni bosing SET button again to confirm the value and move to the next parameter, or wait a few seconds for the device to automatically save and exit the setting mode.
6.2. Parametr tavsiflari
| Parametr | Tavsif | Sozlanishi mumkin bo'lgan oraliq |
|---|---|---|
| P-1 | Haddan tashqari jildtage sozlash | 240V - 300V (or OFF) |
| P-2 | Jild ostidatage sozlash | 140V - 200V (or OFF) |
| P-3 | Overcurrent setting | 1A - 40A / 63A / 80A (depending on model) |
| P-4 | Reset/start delay | 1s - 300s |
| P-5 | Relay recovery delay | 1s - 300s |
| P-6 | Overcurrent recovery delay | 1s - 300s |
Image 6.1: Function setting guide for the device.
6.3. Video Guide: Setting Parameters
Video 6.1: This video demonstrates how to adjust the over-voltage, jild ostidatage, overcurrent, and recovery delay settings on the EARU Automatic Voltage Protector. It shows the step-by-step process of entering the setting mode and modifying each parameter.
7. Xizmat ko'rsatish
The EARU Automatic Voltage Protector requires minimal maintenance. Regular checks can ensure optimal performance.
- Periodically inspect the device for any visible damage or loose connections.
- Haddan tashqari qizib ketishining oldini olish uchun shamollatish teshiklarining chang va axlatdan tozalanganligiga ishonch hosil qiling.
- Clean the exterior with a dry, soft cloth. Do not use liquid cleaners or solvents.
- Do not attempt to open or repair the device yourself. Refer to qualified personnel for servicing.
8. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
If you encounter issues with your EARU Automatic Voltage Protector, refer to the following common troubleshooting steps:
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Qurilma yoqilmaydi | No input power; incorrect wiring; internal fault. | Asosiy quvvat manbaini tekshiring. Simlarning ulanishini tekshiring. Agar muammo davom etsa, qo'llab-quvvatlash xizmatiga murojaat qiling. |
| Power cuts off frequently | jildtage/current outside set thresholds; unstable grid. | Check current voltage/current readings. Adjust P-1, P-2, P-3 settings if necessary. Monitor grid stability. |
| Device does not auto-reconnect | Recovery delay (P-4, P-5, P-6) set too long; persistent fault. | Verify recovery delay settings. Ensure grid conditions have stabilized. Manually reset if safe to do so. |
| Noto'g'ri jildtage/current reading | Calibration issue; faulty sensor. | Yordam uchun mijozlarni qo'llab-quvvatlash xizmatiga murojaat qiling. |
9. Texnik shartlar
| Xususiyat | Tafsilot |
|---|---|
| Brend | EARU |
| Model | EARU-1005 |
| Mahsulot o'lchamlari (LxWxH) | 7.7 x 3.5 x 6.5 sm |
| Element og'irligi | 450 gr |
| Kirish hajmitage | 230 voltli o'zgaruvchan tok |
| Maks Vattage | 13800 vatt |
| Maksimal oqim | 63 Amperes |
| Haddan tashqari jildtage Himoya diapazoni | Adjustable 200V-275V (Cut-off above 275V default) |
| Jild ostidatage Himoya diapazoni | Adjustable 175V-200V (Cut-off below 175V default) |
| Auto-Reconnect Delay | Sozlanishi 60-300 soniya |
| O'rnatish turi | DIN Rail (2-Pole, 36mm width) |
| Supero'tkazuvchilar material | 100% Pure Copper |
| Ishlab chiqaruvchi mamlakat; ta'minotchi mamlakat | Hindiston |
10. Kafolat va qo'llab-quvvatlash
The EARU Automatic Voltage Protector (Model EARU-1005) is backed by a 1-Year Manufacturer Warranty. This warranty covers defects in materials and workmanship under normal use.
- For warranty claims or technical support, please contact EARU customer service.
- Kafolatni tasdiqlash uchun xarid chekingizni sotib olishni tasdiqlovchi hujjat sifatida saqlang.
- Ruxsatsiz ta'mirlash yoki o'zgartirishlar kafolatni bekor qiladi.