Godox LP750X Portable Power Inverter Manual

Foreword

Godox Portable Power Inverter LP750X is designed in accordance with the industrial standard. Featured by excellent performance, powerful function, reliable stability and portable design, it becomes the ideal solution of outdoor AC power supply and indoor emergency supply.
LP750X features in special circuit design for studio flashes, meeting the demanding requirements of any advanced flashes. Served with LP750X Inverter, your studio flash is able to be operated in a studio with AC power supply, and also plays its portability to be used in location shooting.
LP750X Inverter is of superior quality. Please read the instructions prior to use, because proper operation and protection will guarantee you to enjoy its durable and excellent performance better and longer.

Please read the following safety precautions prior to installing or using the Inverter so as to avoid any damage of the Inverter or personal injury.

General Warning

Its rated power is 750W. Do not connect the Inverter with any equipment with the rated power of over 750W.
The equipment shall be used in a dry and dustless environment. Do not expose it in water fog, rain, snow or dust.
To avoid fire or electric shock, please ensure the existing circuit to be in a good condition and used modestly. Do not use the Inverter in a damaged or unacceptable circuit. Some components of the Inverter may cause sparks. Therefore, to avoid any fire or explosion, do not place flammable materials on the Inverter, nor store or use it in a place with any flammable gas.
Do not cover or block the vent. Please ensure the Inverter to be no less than 30cm away from other articles. Do not place it in a gapless space, because overheating may cause some fault.
The battery of Inverter is Lithium-iron battery, so it is recommended that it should be used under the temperature range of -10°C- 40°C; otherwise, it may be decayed or inoperative under other temperatures.
Please close the socket cover for the unused AC socket.
The equipment shall be maintained by the authorized institution or personnel.

Warning of Battery Use

The battery is a high-quality Lithium-iron battery featured with high capacity & voltage and rapid discharge. Do not connect the anode and cathode with a metal object, otherwise, the incurred huge current or high temperature may hurt persons or damage the battery, even explosion may be caused.
In case that the skin or clothes contacts battery acid, please wash it with soap and water immediately. In case of eye contact, please wash the eye with cold water right now; then please get medical attention after at least 20min.
Do not place any metal tool on the battery; otherwise, short circuit may be caused to bring serious consequences.
Do not enable personal metal articles such as a ring, bracelet, necklace, and watch to be close to the Inverter. In case of any short circuit caused by high temperature, such metal articles may be melted to burn somebody.

Product Introduction

Characteristics

1. With the leading technology, it is designed in accordance with the industrial standard to meet professional demands and eliminate damage to equipment.
2. Equipped with the professional optimization and dual modes including flash mode(max. output 1400W) and normal mode(stable output 750W), it can be applied widely.
3. The inverter is supplied with high-quality Lithium-iron battery(15000mAh), which features convenient replacement.
4. There are two USB port to charging for the product with USB port e.g. iPhone, iPad, etc.
5. The external interface of anode and cathode can be connected with an external storage battery to supply the energy longer.
6. Featured with pure sine wave output, the output voltage includes 230V/50HZ or 110V/60HZ.
7. The continuous power is up to 750W, and the conversion efficiency is up to 95%.
8. It is equipped with the built-in self-adjustable cooling fan.
9. It is equipped with the high-end microelectronics processing system.

Automatic Protection

1. Low-voltage input protection
2. Overload protection
3. Short-circuit protection
4. Low-electric energy prompt
5. High-voltage input protection
6. Overheating protection

Applicable Scope

* Photographic apparatuses and household appliances.

Direction for Product

Component Name

14. Battery Body
15. Battery Handle
16. Battery Handle Button
17. Battery Compartment
18. Charging Indicator
19. Charging Socket

Included Item

1. Portable Power Inverter
   
2. Battery
   
3. Charger
   
4. Power Cable
   
5. Portable Bag
   
6. Instruction Manual

Optional Accessories

External Power Source Connector for LP750X
Model: EC750

Function Description

1. LED Indicator Description
   1. Power Indicator (displaying output power)

      Power LED	Output Power(LP750X)
      Off	0~35W
      Green	35W~230W
      Red	520W~670W
      Red, flickering	>670W

   2. Status (working condition)

      Status LED	Working Condition
      Red	No
      Green	Yes

   3. BATT Indicator (displaying the electric quantity of battery)

      Battery LED	Battery Voltage
      Red, flickering	<10.7 or >15.4V Low battery level alarm
      Red	11.5~10.9V
      Green	12.3~14.6V >12.4V Full power state

*In loaded operation, the voltage of battery is reduced, and LED changes correspondingly; the higher load power is, the more obviously LED changes.
* In loaded operation, in case that the indicator light "Power" (displaying output power) flickers continuously and the buzzing occurs for over 5s, then the equipment is locked automatically, which indicates that the existing electric quantity of battery cannot afford the load, so please reuse if after charging.

Status LED Lamp Alarm
During charging the flash, the instantaneous power may be increased by more than 3 times, e.g. for 100WS flash, its transient current may be equal to that of a 300W lamp. Therefore, when using certain flashes, the indicator light "Power" may flicker with short buzzing, which is normal as the instantaneous power of the flash has exceeded 750W.
If the indicator light "Power" (displaying output power) flickers continuously, occurring buzzing for over 5s, the equipment will be locked automatically.
After locking the equipment automatically, you only need to turn off the mains switch, and then turn it on to reuse.

4. USB Indicator (working condition)

2. Mode Switch
   LP750X Inverter is equipped with two operating modes including "Normal" (normal mode) and "Flash" (flash mode). Users can choose one of the working modes according to the loaded machine. The "Flash"(flash mode) is specially designed pursuant to the performance characteristics of flashes, also supporting the use of electrical appliances with rated power; however, no power-down mode is provided and the standard battery can stand by for 13 hours continuously in this mode. To the electronic products that continuously output rated power, , it is recommended "Normal" (normal mode) should be used, because it can save electricity; in this case, the standard battery can stand by for 48 hours continuously; in the mode, flashes cannot be used. As for detailed data, see the following "Introduction to Function Mode".
   Note: when turning the Flash (flash mode) mode to standby mode, you need to turn off the power inverter at first. Then, turning it on to finish setting.
3. Main Switch
   "OFF" refers to power off;
   "ON" refers to power on; at the moment, the equipment can be used;
   "USB" refers to USB charging starts, at the moment, the USB indicator is lit on and portable products can be charged e.g. iPhone, iPad, etc. There is no AC power output in USB mode. USB 1/USB 2: output 5V/2A x 2.
4. AC Output Socket
   • Two AC output sockets are parallel, and each of them can output the maximum power.
   • AC output standard voltage is 230V/50Hz. If additional requirements are from some special voltage, please consult our relevant personnel prior to purchase.

Detachment:

1. Push up the button and the battery handle will pop out.
2. Hold upward the button and pull out the handle to remove the battery.

Introduction to Function Mode

Normal Mode

In the mode, the flash is inappropriate to be used, but supporting the use of any electrical appliance with rated power. The maximum power of used equipment is 750W (3 minutes) with energy-saving function.
In case that the service power exceeds 750W, the indicator light "Power" (displaying output power) will become red and flickering, meanwhile, the buzzing occurs.
Note: When the loaded power is below 45W, please use flash mode. Otherwise, the inverter will automatically enter energy-saving function in the normal operating when the loaded power is below 45W and there is no AC output.

Flash Mode

The mode is designed in accordance with the performance characteristics of flashes, supporting the use of the second-level flash products and electrical appliance with rated power but without the power-down mode.
When an electrical appliance with rated power is used, please refer to the output time.

Maintenance

This product, except consumables e.g. charger and charger cable, is supported with a one-year warranty.
Avoid sudden impacts and the product should be dedusted regularly.
Maintenance of the flash must be performed by our authorized maintenance department which can provide original accessories.
Unauthorized service will void the warranty.
If the product had failures or was wetted, do not use it until it is repaired by professionals. Changes made to the specifications or designs may not be reflected in this manual.

Technical Data

Godox After-sale Service Call 0755-29609320-8062