Product Parameters:
Working voltage:2.5-25.2V
Working current:single light mode 6mA, fully lit 24mA
Measurement voltage range:0-300V (over 24V requires independent power supply, sampling series resistance)
Response time:<1mS
Curve range: Battery standard discharge area*S (multiple), the curve can be modified according to actual needs
4-color display light color:2 red, 3 orange, 4 green, 1 blue
3-color display light color:2 red, 3 orange, and 5 green
Display mode:A (linear)/P (lattice)
Module volume:41mm*17mm*13.5mm
Fixed screw hole:M3 standard
Power supply interface:2-wire (expandable to 3-wire)
Characteristic:
1. This module is easy to use and can be directly connected in parallel to the target power source. Power sources within 18V can be directly connected, while power sources between 18V and 30V only need to change the current limiting resistance to 510 ohms. For high voltage measurements (within 30-300V), independent (12V) power supply can be adopted, and the range of the tested power source can be adjusted. The standard discharge curve of the battery has been optimized and designed. Can directly support: single lithium 1S (4.2V)~6S (25.2V), lead-acid 6V~24V, nickel hydrogen 3.6V~24V, nickel cadmium and other batteries 3.6V~24V; When powered independently, it can support 48V electric vehicles and 120V online UPS
2. The LED brightness is constant, and the brightness is also very prominent when the single lithium state is 3.7V. At the same time, the overall working current is reduced, which is more energy-saving and high reliability. It can work online for a long time, with low power consumption, high accuracy, and no heat generation. (Applied in solar power generation engineering, it can work continuously for 24 hours.)
3. The double screw fixing hole design is convenient for installation, and a customized discharge curve pad is reserved to define the curve range according to actual needs

Package Type:
All goods will pack into cartons and wrapped full of waterproof tape before shipment.

We can accept customized package to meet different requirements:
1.Every item will separately pack into plastic bag,component,module can be packed in anti static bag.
2.Some fragile products such as the display screen can be packed in bubble bag.
3.Some large machines can be packed in wooden cases.
4.We can label JH code or client's code on package so that customers can check easily after receive goods.