High Output High Frequency Power Solar Inverter 3KW ~ 5KW Reverse Control Integrated for home

High Output High Frequency Power Solar Inverter 3KW ~ 5KW Reverse Control Integrated for home

1. Excellent performance because of an MCU intelligent control technology .
2.Visualization of operation status of the equipment through Chinese and English menus, LEDs and an LCD .
3.Solar array, battery common-anode system input and multiple independent solar array input control .
4.Settable battery protection parameters .
5.Display of the current battery voltage, battery charge current, internal temperature of the case, total photovoltaic power generation capacity, total power consumption by the load, photovoltaic current when each solar array is separately charged .
6.Overall protection: protection an alarm for reverse connection of the battery poles, battery overcharge, cooling control for interior of the cabinet (the fan will be started upon 45°C) and back charge of the battery at night .
7.Function of historical records and password protection .
8.Function of clock display

Specification

INVERTER MODEL	3KW	5KW
Rated Output Power	3KW	5KW
Output Voltage Waveform	Pure Sine Wave
Output Voltage Regulation	230Vac±5%
Output Frequency	50Hz
Peak Efficiency	93%
Overload Protection	5s@≥150% load; 10s@110%~150% load
Surge Capacity	2* rated power for 5 seconds
Nominal DC Input Voltage	24Vdc	48Vdc
Cold Start Voltage	23.0Vdc	46.0Vdc
Low DC Warning Voltage
@ load < 50%	23.0Vdc	46.0Vdc
@ load ≥ 50%	22.0Vdc	44.0Vdc
Low DC Warning Return Voltage
@ load < 50%	23.5Vdc	47.0Vdc
@ load ≥ 50%	23.0Vdc	46.0Vdc
Low DC Cut-off Voltage
@ load < 50%	21.5Vdc	43.0Vdc
@ load ≥ 50%	21.0Vdc	42.0Vdc
High DC Recovery Voltage	32Vdc	62Vdc
High DC Cut-off Voltage	33Vdc	63Vdc
No Load Power Consumption	<35W

INVERTER MODEL	3KW	5KW
Input Voltage Waveform	Sinusoidal (utility or generator)
Nominal Input Voltage	230Vac
Low Loss Voltage	170Vac±7V (UPS);
	90Vac±7V (Appliances)
Low Loss Return Voltage	180Vac±7V (UPS);
	100Vac±7V (Appliances)
High Loss Voltage	280Vac±7V
High Loss Return Voltage	270Vac±7V
Max AC Input Voltage	300Vac
Nominal Input Frequency	50Hz / 60Hz (Auto detection)
Low Loss Frequency	40±1Hz
Low Loss Return Frequency	42±1Hz
High Loss Frequency	65±1Hz
High Loss Return Frequency	63±1Hz
Output Short Circuit Protection	Circuit Breaker
Efficiency (Line Mode)	>95% ( Rated R load, battery full charged )
Transfer Time	10ms typical (UPS);
	20ms typical (Appliances)

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Certificate

Packing & Delivery

FAQ

1. who are we?
We are based in Guangdong, China, start from 2013,sell to Domestic Market(50.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Industrial UPS,Capacitive UPS,Modular UPS,High Frequency UPS,Low Frequency UPS

4. why should you buy from us not from other suppliers?
As a manufacturer with over 10 years of experience, Shenzhen ZGD Technology Co., Ltd. has more than 10 production lines which can produce 100,000 pieces of UPS every month. Over 10% of our staff members are engineers and professional technicians and more

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union;
Language Spoken:English,Chinese

As a manufacturer with over 10 years of experience, Shenzhen ZGD Technology Co., Ltd. has more than 10 production lines which can produce 100,000 pieces of UPS every month. Over 10% of our staff members are engineers and professional technicians and more than 400 are skilled workers. Our company specializes in the research, manufacture and marketing of power supply products and lead acid batteries with different capacities. We manufacture online UPS with double-conversion and PFC, offline UPS with AVR and CPU control and inverters with the latest technology. Our UPS, power products and solar power systems provide complete power solutions to suit different applications ranging from 1KVA single user requirement to large industrial requirement of 40KVA.Our products have features of data protection, fault management and fault tolerance. After years of unremitting practices and efforts, we have developed products with self-master intellectual rights and core competence. We have been a mature and first-class supplier of power supply products.

Application Fields:
    Shenzhen ZGD Technology Co., Ltd. provides products and services in many countries around the world. Our products are extensively applied in fields of telecommunication, electric power, railway, finance, securities, hospital, school, aviation, airport, taxation, custom house as well as frontier defense, traffic, education, public security, national defense, energy sources and national key projects. They have won users' consentaneous compliments by complete varieties, reliable quality and perfect post-service.

Operation Principle:
    No matter in what condition, we will put our customer at the first place, consider for customers and give them best service to meet their proper needs. We will firmly adhere to the enterprise culture of "uninterrupted power, uninterrupted progress". We will pay much attention to the quality of our products and try our best to make high-rank products.

   With our own team of fully trained technicians, we can also provide you with a complete range of support services, including system design consultancy, installation, commissioning and maintenance.

    We warmly welcome any inquiry on our products or our company. We believe that we can establish mutually beneficial business relationships with you for our high quality products and your marketing channels.

   There is still long distance to be perfect, but please believe us, we will narrow the distance of becoming perfect with our efforts in the near future. Choosing us is choosing the bright future for you.