Product description
QZ9000 Series Inverter For Lifting
Open loop vector control (without PG)
Closed Loop Vector Control (with PG)
V/F Control
150% rated current 60s; 180% rated current 3s
Power range: 7.5 ~450KW
FAQ
How do I Match My Battery Size to My Inverter?
Matching the size of the battery to the inverter is the key to ensuring that the power supply system operates reliably. First we need to determine the power demand, list all the devices that need to be powered and calculate their total power (in watts), then select the type of inverter:
Capacity selection: choose an inverter with a power rating greater than the total load power. For example, if the total load is 3000 watts, select an inverter with at least 3500 watts.
Type Selection: Select a Pure Sine Wave inverter or Modified Sine Wave inverter based on the type of load.
Determine the battery voltage: According to the input voltage of the inverter, the common battery voltages are 12V, 24V, 48V and so on.
Choose a regular brand to purchase the inverter, complete the installation under the guidance of professionals, and regularly check the battery status to ensure the health of the battery and system efficiency.
