1. Giriş
This manual provides essential information for the proper installation, operation, and maintenance of your ZEBRONICS U735 600VA/360W Uninterruptible Power Supply (UPS). Please read this manual thoroughly before using the product to ensure safe and efficient operation.
The ZEBRONICS U735 is a microcontroller-based line-interactive UPS designed to provide reliable power backup and protection for office computers and home PCs. It features automatic voltage regulation (AVR), auto-restart functionality, and built-in protection mechanisms.
2. Güvenlik Talimatları
- UPS kutusunu açmayın.asing. İçeride kullanıcı tarafından onarılabilecek hiçbir parça bulunmamaktadır. Tüm bakım ve onarım işlemlerini yetkili servis personeline yaptırın.
- Do not connect appliances that draw high current, such as laser printers, vacuum cleaners, or heaters, to the UPS.
- Ensure the UPS is placed in a well-ventilated area, away from direct sunlight, heat sources, and moisture.
- Connect the UPS to a properly grounded power outlet.
- Do not use the UPS for medical equipment or life-support systems.
- This UPS is not designed for routers or other micro-load devices that draw very low power, as it may lead to premature shutdown.
3. Paket İçeriği
Paketin içinde tüm öğelerin mevcut olduğundan emin olun:
- ZEBRONICS U735 UPS Unit
- Kullanım Kılavuzu (bu belge)
- Güç kablosu
4. Ürün Bittiview

Şekil 1: Ön view of the ZEBRONICS U735 UPS, showing the power button and LED indicators.
The ZEBRONICS U735 UPS is equipped with the following key features:
- Line Interactive UPS: Provides power conditioning and battery backup.
- Microcontroller Based Design: Ensures efficient and reliable operation.
- Otomatik Sestage Yönetmelik (AVR): Stabilizes incoming AC power to protect connected devices from voltage dalgalanmalar.
- Auto Restart while AC is Recovering: Automatically restarts connected equipment when mains power returns after an outage.
- Generator Compatible: Can operate with generator power sources.
- Güçlendirme ve Buck AVR: Corrects both undervoltage ve aşırı sestage conditions without using battery power.
- Dahili Koruma: Includes overload protection.
- No Load Auto Shutdown: Automatically shuts down in battery mode if no load is detected, conserving battery life.
- Soğuk Başlatma Fonksiyonu: Allows the UPS to be powered on using battery power without an AC input.

Figure 2: Visual representation of key features including Overload Protection, Microcontroller Based, Sleep Mode Charging, Cold Start, Generator Compatible, Boost & Buck AVR, LED & Audible Alarms, Auto Restart, and Simulated Sine Wave.
5. Kurulum ve Kurulum
5.1 Yerleştirme
Place the UPS on a flat, stable surface in a clean, dry, and well-ventilated indoor environment. Avoid areas with excessive dust, humidity, or extreme temperatures. Ensure there is adequate clearance around the UPS for proper airflow.
5.2 Cihazları Bağlama

Şekil 3: Arka view of the ZEBRONICS U735 UPS, showing the three output sockets for connecting devices.
- Connect the UPS power cable to a grounded wall outlet.
- Connect your computer, monitor, and other essential peripherals (up to 3 devices) to the output sockets on the rear panel of the UPS.
- Tüm bağlantıların güvenli olduğundan emin olun.
Not: The UPS is designed for typical computer setups. Avoid connecting devices with high power consumption or those that require a pure sine wave output, as this UPS provides a simulated sine wave.
6. Kullanım Talimatları
6.1 Açma/Kapatma
- Açmak İçin: Press and hold the power button on the front panel until the LED indicators illuminate.
- Kapatmak İçin: Press and hold the power button until the LED indicators turn off.
6.2 LED Indicators and Audible Alarms
The front panel features LED indicators to display the UPS status:
- Yeşil LED: Indicates normal AC mode operation.
- Sarı LED: Indicates battery mode operation (during a power outage).
- Kırmızı LED: Arıza veya aşırı yüklenme durumunu gösterir.
Audible alarms will sound to indicate specific conditions, such as battery mode, low battery, or overload. Refer to the troubleshooting section for alarm interpretations.
6.3 Soğuk Çalıştırma Fonksiyonu
The UPS supports a cold start function, allowing you to power on the UPS and connected devices using battery power even when there is no AC input. To perform a cold start, ensure the UPS is off, then press and hold the power button for a few seconds until the UPS powers on.

Figure 4: The UPS unit highlighting the Cold Start capability.
7. Bakım
7.1 Pil Bakımı
- For optimal battery life, ensure the UPS is connected to AC power and charging for at least 8 hours before initial use.
- Pilinizin sık sık tamamen boşalmasından kaçının.
- If the UPS is stored for an extended period, recharge it every three months to prevent battery degradation.
7.2 Temizlik
UPS'in dışını yumuşak ve kuru bir bezle temizleyin. Sıvı veya aerosol temizleyiciler kullanmayın. Havalandırma açıklıklarının toz ve tıkanıklıklardan arındırılmış olduğundan emin olun.
8. Sorun Giderme
This section provides solutions to common issues you might encounter with your UPS. If the problem persists, contact customer support.
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| UPS açılmıyor. | Battery discharged; Power cable not connected; UPS fault. | Connect to AC power and allow to charge; Check power cable connection; Contact support. |
| UPS beeps continuously in battery mode. | Düşük pil uyarısı. | Save your work and shut down connected equipment immediately. |
| UPS sık sık akü moduna geçiyor. | Unstable AC input voltage; Overload. | Check AC power quality; Reduce connected load. |
| Kırmızı LED açık. | Aşırı yüklenme; Dahili arıza. | Disconnect some devices; Contact support. |
| Short battery backup time. | Battery not fully charged; Battery aging; Overload. | Ensure full charge; Consider battery replacement (by qualified personnel); Reduce load. |
9. Özellikler
| Özellik | Detay |
|---|---|
| Marka | ZEBRONİK |
| Model Numarası | U735 |
| Kapasite | 600VA / 360W |
| Tip | Hat Etkileşimli UPS |
| Giriş Voltage | 240 Volts (Wide Input Range) |
| Pil Şarj Süresi | 8 Hours (to 90% capacity) |
| Ortalama Pil Ömrü | Approximately 1.45 Hours (depending on load) |
| Ürün Boyutları (UxGxY) | 14.2x32.6x21.3 cm |
| Ürün Ağırlığı | 3.82 kilo |
| Form Faktörü | Raf |
| Menşei ülke | Çin |
Not: Teknik özellikler önceden haber verilmeksizin değiştirilebilir.
10. Ürün Videosu Bittiview
Video 1: Bir overview of the ZEBRONICS U735 UPS features, including auto-restart, automatic voltage regulation, wide input range, microcontroller-based operation, and no-load auto shutdown.
11. Garanti ve Destek
For warranty information, service, or technical support, please refer to the warranty card included with your product or visit the official ZEBRONICS webSite. Satın alma fişinizi, garanti talepleriniz için satın alma belgeniz olarak saklayın.
Üretici: ZEBRONICS INDIA PRIVATE LIMITED





