Интеллектуальная солнечная панель контроллер регулятор 24 В 12 DC Выходная лампа 10А 30А 50А 60А 20А ручные PWM/MPPT Солнечное зарядное устройство контроллеры

Сохранить в закладки 1601239831908:


Цена:304,83 ₽ - 383,77 ₽*

Количество:

  • В избранное

Описание и отзывы

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Product Description









This controller applies in solar photovoltaic systems, which coordinates the working of solar panels, batteries and loads. It adds some protection functions, so that the entire system can be in efficient and safe operation. The extremely low consumption makes this controller suitable for profes-sional applications in telecommunications and traffic management technology.

New features and protections using highly advanced technology
• Provides longer battery life and improved system performance
• Sets new standards for reliability and self-diagnostics

Brife Information:
• Estimated 10 year life
• PWM series battery charging (not shunt)
• 3-position battery select: gel, sealed or flooded
• Very accurate control and measurement
• Jumper to eliminate telecom noise
• Parallel for up to 300 amps
• Temperature compensation
• Very low voltage drops
• Current compensated low voltage disconnect (LVD)
• With full controller protection




Product Parameters
Rated Charge Current
20A/30A
Rated Discharge Current:
20A/30A
Rated Voltage
12V/24V Auto Distinguish
Over-Charge Protection
13.7/27.4V
Low Voltage Reconnection
12.6/25.2V
Low Voltage Protection
10.5/21V
Charging Mode
PWM mode
Temperature Compensation
Yes
Static Current:
≤45mA
Voltage Drop:
<200mV
Working Temperature:
-20°C ~ +70°C
Operating Humidity:
≤90% N.C.
Release time:
2018
Package:
50 pieces/carton
Warranty:
2 years








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Packing&Shipping




FAQ


Q1. What is your terms of packing?
A: Generally, we pack our goods in brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB.

Q4. How about your delivery time?
A: Generally, it will take 15-20 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the models and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come
from.


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