Battery Monitor Bluetooth KG140F DC 0-120V 100A 400A

In 2023, the new KH-F series battery coulomb counter has updated the display interface, optimized the operation of the mobile phone APP, and added the installation and protective shell of the sampler. Product link: https://www.aliexpre.us/item/3256805106928984.html

The KG series voltage and current meter is a new type of coulomb meter that can measure various physical such as voltage, current, power, charge and discharge AH value, watt-hours, time, etc. It can also set to realize multiple protection functions such as over voltage protection, under voltage protection, over current protection, over power protection, over temperature protection and time limit protection.The meter can automatically identify the direction of the current, and can monitor the battery capacity in real time and display the measured data in color LCD screen.

► The display module adopts a 2.4-inch high-definition color LCD screen for clearer display; the ons are made of silica , which increases the comfort of a good feel on the basis of good operation smoothne and fast response speed.

► The product automatically recognizes and detects the current in both charging and discharging directions. When charging, the color of the current in the display module is green; when discharging, the color of the current in the display module is blue.

►Suitable for a variety of batteries: ternary lithium batteries, lead-acid batteries, lithium phosphate batteries, etc., as long as the battery is within the voltage measuring range.

►The shunt and screws are made of pure copper material, which has good electrical conductivity, low heat generation, and low power consumption. In the standby state, it will not consume too much battery power.

►The communication protocol is open source, 485 communication is adopted, and secondary development can be carried out on development tools such as serial port aistant. By switching the communication addre, 99 meters can be controlled separately.

►Support mobile APP control. Ar downloading and installing the APP, connect via Bluetooth, you can view all relevant data and curves on the APP, and you can set all functions through the APP.

►The mobile phone APP has the function of viewing the curve, which can display the real-time curve and historical curve of voltage and current, and also supports the export of historical data.

►The product can be set with over-voltage, under-voltage, over-current, over-power, and external over-temperature protection. When the value is out of the protection value range, the output state of the instrument is turned off (need to be used with a relay) to prevent damage to the electrical equipment. The protection recovery time and delay time can be set, which is suitable for various ocns.

►The product has added a self-calibration function, and the current and capacity values can still remain accurate ar long-time work.

►Amp-hour, watt-hour, and time data can be cleared during the measurement proce without affecting the measurement. The voltage and current values can also be fine-tuned to ensure accurate capacity.

Model

KG105F

KG110F

KG140F

KG160F

KG610F

Sampling method

Shunt

Shunt

Shunt

Shunt

Shunt

Voltage measurement range(External power supply)

0-120V

0-120V

0-120V

0-120V

0-600V

Voltage measurement

range(Self-powered)

10-120V

10-120V

10-120V

10-120V

10-120V

Voltage resolution

0.01V

0.01V

0.01V

0.01V

0.01A

Current measurement range

0~50A

0~100A

0~400A

0~600A

0~100A

Current resolution

0.01A

0.01A

0.1A

0.1A

0.01A

Relay

optional

Temperature measurement range

-20-120℃

Capacity display range

0%~100%

Power measurement range

0~72KW

Power resolution

0.01W

AH measurement range

0~9999.99AH

Capacity resolution

0.001AH

Watt-hour measurement range

0~9999.99kWH

Watt-hour accuracy

0.001WH

Time measurement range

0~999:59:59S

Time resolution

1 second

Bluetooth communication distance

10m

Voltage accuracy

±2%+3 characters

Current accuracy

±5%+10 characters

Sampling rate

1 time / second

Measuring module

power consumption

About 0.4W

Display module power consumption

About 0.5W

Over power protection

0-99999.99W

Negative overcurrent protection

0~50A/100A/400A/600A

Forward overcurrent protection

0~50A/100A/400A/600A

Overvoltage protection

0~120V/600V

Undervoltage protection

0~120V/600V

External over temperature protection

0-120℃

Protection recovery time

0-99s

Enter standby time

0-60s

Delay time setting

0-99S

Mailing addre

There are 99 P01-P99, P00 is the broadcast addre

The interface cool

function is powerful

to use mobile app,

can operate remotely,

support data recording

and export, convenient

and quick.

Mobile app supports

curve display, real-time

curve and history curve

of voltage and current,

and historical data

export.

►Over voltage, under voltage, over current, over power and external

over temperature protection can be set,When the value is not in the

range of protection value,the output state of the meter is turned off

(cooperation is required) The relay is used to prevent the electrical

equipment from being damaged.

►The protection recovery time and delay time can be set, which is

suitable for various ocns.

OVP

Over Voltage Protection

OTP

Over Temperature Protection

P

Low Voltage Protection

OPP

Over Power Protection

OCP

Over Current Protection

NCP

Negative Over Current Protection

Suitable for all batteries within the voltage measurement range

and the actual capacity value of the battery can be set.

1> Display Module*1

7> 3m Communication Cable* 1

2> Measuring Module*

8> 3P Connection Cable*1

3> Sampler*1

9> 4P Connection Cable*1

4> Sampler Mounting Plate* 1

10> Screw*4

5> Temperature r*1

11> Sapacer*4

6> 3P Terminal*1

Warranty

1.- One year guarantee.

2.- If the item is defective when you have received, it should be within 7days from the date of receipt for exchange a new one (Buyer should return all and undamaged it under re-saleable condition).

3.- One we get the returned it, we will send the replaced ones back as soon as poible.

4.- Our warranty does not extend to any products that are physically damaged or under abnormal operating conditions as a result of misuse or improper installation on the parts.

Shipment

1.- We can ship the products all the world.

2.- , , UPS, , China Post Air Mail , Standard Shipping are all available.

3.- The item will be sent out with 3 days ar receiving the payment.

4.- Please make sure your delivery addre and contact telephone number are correct when you bid the item.

5.- You can track the situation of your product on website ar they are shipped out.

6.- SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.

7.- If you have not received your shipment within 45 days from payment, please contact us. We will track the shipment and get back to you as soon as poible with a reply.

Return/

1.- You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your poeion more than 7 days, it is considered used and we can not or send replacement. Shipping cost is bear by both seller and buyer in half.

2.- All returned it MUST BE in the packaging and please provide us with the shipping tracking number and specific reason for the return.

es or Duties

1.- duties,es and other charges happened in your side are not included in the price of the item. These fees are afforded by buyer.

2.- Please check with you country's Customs office to determine what these additional costs will be before purchase.

3.- Please confirmed detailed information about delivery invoice. For example, how much price we should write on the waybill invoice, or how to describe the item, etc...

Feedback

1.- As your feedback is very ant to our development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service.

2.- Our program will leave back the same feedback to you ar your positive feedback.

3.- Please contact us before you leave a neutral or negative feedback, we will try our best to solve the probl.

Thank you very much

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.