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12V-30A-18CH UPS Access Control Backup Battery Power Supply Box Door Access Power Supply
Feature:
1. Suitable for light strips, light boxes, lighting buildings, homes, transportation, LED lamps, LED strips, industrial control, surveillance cameras, computer communications, communication equipment.
2. 1% output voltage accuracy, more accurate and safe.
3. With delayed power off function, it is more convenient and safe to use.
4. Natural cooling fan, effectively reduce the temperature of the access control power supply.
5. The vertical installation method saves time and effort.
Specification:
Item Type: Access Control Power Supply Box
Model: 12V-30A-18CH UPS
Type: Communication power
Modulation Method: Pulse width modulation (PWM)
Transistor Connection: Full bridge
Input Voltage: 12 (V)
Output Power: 240 (W)
Output Voltage: 100-260 (V)
Working Efficiency: 85 (%)
Output Ripple Noise: 45mpv
Output Voltage Accuracy: 1 (%)
Voltage Adjustment Rate: 1 (%)
Load Adjustment Rate: 1 (%)
Product Certification: CE
Output Current: 30 (A)
Working Frequency: 50-60 (HZ)
Working Temperature: -20-80 (℃)
Series: UPS
Scope Of Application: Access control system
Extended Function: Delayed power failure
Installation: Vertical installation
Cooling Fan Type: Natural cooling
Package List:
1 x Access Control Power Supply Box
1 Pack x Accessories
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ABOUT FEEDBACK:
If you are satisfied with our products, Pls give us 5 Stars
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problem and provide you with the best customer services. We will give you a positive feedback after receiving the payment. If you are unsatisfied with your items, please contact our Customer Service.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!
PAYMENT:
1. Мы принимаем Alipay, West Union, TT. Все основные кредитные карты принимаются через безопасный платежный процессор ESCROW.
2. Оплата должна быть произведена в течение 3 дней с момента заказа.
3. Если вы не можете проверить сразу после закрытия аукциона, пожалуйста, подождите несколько минут и повторите попытку, оплата должна быть завершена в течение 3 дней.
О доставке:
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks
RETURN AND REFUND:
1. У вас есть 7 дней, чтобы связаться с нами и 30 дней, чтобы вернуть его с даты получения. Если данный товар находится в вашем распоряжении более 7 дней, он считается пользованным товаром и МЫ НЕ ПРОИЗВОДИМ ВОЗВРАТ ИЛИ ЗАМЕНУ. Исключений нет! Стоимость доставки оплачивается как продавцом, так и покупателем пополам.
2. Все возвращенные товары должны быть в упаковке, и вы должны предоставить нам номер отслеживания доставки, конкретную причину возврата и ваш po #.
3. Мы вернем вам полную сумму выигрышной заявки при получении товара в его состоянии и упаковке со всеми компонентами и аксессуарами, после того как покупатель и продавец отменят сделку с aliexpress. Или вы можете выбрать замену.
4. Мы будем нести все расходы по доставке, если продукт (ы) является (являются) не как рекламируется.