Product description
19" Rack Mount inverter
.Welcome to purchase our high - quality 3000VA 19“ rack mount inverter. This product is exquisitely designed with outstanding performance and is suitable for various application scenarios that require stable power conversion. Whether it's powering industrial equipment or ensuring emergency power supply in commercial places, it can handle it with ease.
【1】The 3000VA rack-Mount inverter is the answer to all of your solar and back up power questions. Designed for use in Home, RV, Cabin, Boat, and Business. We can help you power your life off grid. Whether your goal is to take your convenience electronics
with you when you camp, to back up vital devices during power outages, or to live completely off grid, we can help you make it happen.
【2】The LCD display：Input voltage ,Output voltage.Easily to watch the voltage so that you can know the using status of your battery.
【3】Full System Protection：Meant to safeguard your system, the self-diagnostic capability of this solar controller can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, overvoltage and reverse current. And die-cast aluminium design ensures excellent heat dissipation.
【4】Multi-application&Durability:The advantage of pure sine wave is that it outputs high-quality alternating current. Which can drive any electrical appliances, such as refrigerators, air conditioners, induction cookers, water pumps and other inductive load electrical appliances.And used in some communication equipment, computer rooms, mobile towers.Big and Durable aluminum alloy housing provides advanced protection from drops and bumps.Intelligent cooling fan helps reduce heat and prevents shortages.
【5】High quality Big and Durable sliver aluminum alloy housing. 12-Months Warranty
Product description & Size
Features.
.Designed for telecom grade applications
.High quality pure sine wave output
.150% overload for up to 8 seconds
.Up to 91% efficiency
.Unity output power factor
.ARM chip design for reliable performance
.Built-in automatic transfer switch for higher reliability
.RS485 interface for communication and connectivity to a PC
.LCD display for real time status monitoring and configuration
.RoHS compliant
.Low audible noise <55dBa
.Wide operating temperature range, -20 to 59 'C/-4 to 138 °F; full performance from -20 to 50 'C/-4 to 122 °F
.10A battery charging function is optional
Paramater
Installation steps
Working principle of inverter power supply
Mains bypass
The utility bypass mode switches the utility to output through a relay and is directly powered by the utility bypass. When the mains power fails, it automatically switches to inverter and is powered by battery or DC to ensure uninterrupted power supply of the equipment.
Inversion mode
Inverter mode, after DC boost inverter, it is switched to output through a relay and directly powered by batteries or DC. When the inverter fails, it automatically switches to the bypass and is powered by the mains to ensure uninterrupted power supply for the equipment.
Warning
The output of the inverter power supply cannot be paralleled or connected to the grid, otherwise it will damage the machine.
Preparation before installation
2.1 Check the machine nameplate:
Confirm whether the specifications, output capacity, input AC voltage, input DC voltage, output AC voltage, etc. comply with the specified content when ordering. Check the machine for any damage during transportation.
2.2 Confirm installation conditions
1) No-Dust , choose a ventilated and clean installation environment;
2) Appropriate ambient temperature
3) Relative humidity
4) Corrosive gases such as anhydrous steam
5) There are no flammable or explosive materials nearby
6) Having a power supply that meets safety regulations
Connect
1) Ensure that all switches are in the off state.
2) Connect the DC input connection line of the host correctly, paying attention to the positive and negative polarity.
3) Connect the host AC input cable correctly.
4) Correctly connect the AC output cable of the host.
5) Properly connect a good grounding wire to the host.
LED function
1. GRID mains light: When there is mains input and just only mains output, the mains light is on and in a bypass state.
2. INVT inverter light: When the bypass input fails and the inverter is working, the inverter light will light up.
3. BATT battery light: When the battery or DC input voltage is not within the operating range of the machine, the battery light
comes on.
4. Load light: When there is a fault in the inverter, the load light comes on.
