KH140F Bluetooth Battery Monitor 0-120V 400A Voltage Current Tester Capacity

KH-F series  User Manual: http://68.168.132.244/KH/Manual_en_zx.pdf

Android phone App link: http://68.168.132.244/KH/KH-F.html (Copy Link to Mobile Browser Download)

IOS mobile App link: Search Store for "KH-F"

Quick Installation Video： https://youtu.be/MPjaTUumgtc

►The newly designed sampler case provides convenient fixation of the sampler while also providing good insulation protection.

►The display module has a built-in , and when the instrument enters protection mode, the remaining alarm sounds and a pop-up reminder appears on the display screen.

►The display module uses a 2.4-inch high-definition color LCD screen, with optimized interface upgrades and larger, clearer text. The ons use silicone material, which, on the basis of good operational fluency and fast response speed, adds comfortable tactile feel.

►The product automatically recognizes and detects the current in both charging and discharging directions.

►It is suitable for various batteries: ternary lithium batteries, lead-acid batteries, lithium iron phosphate batteries, etc., as long as the battery is within the voltage measurement range.

►The shunt and screws are made of pure copper material, with good conductivity, low heat generation, and low power consumption. In standby mode, it does not consume too much battery power.

►The communication protocol is open source and uses 485 communication, which can be developed on tools such as serial port aistants. By switching communication addrees, it is poible to control 99 meters separately.

►It supports mobile app control. After downloading and installing the app, it can be connected via Bluetooth to view all relevant data and curves, and all functions can be set through the app.

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

►The product can be set to overvoltage, undervoltage, overcurrent, over power, external over-temperature protection, etc. When the value exceeds the protection value range, the instrument output status is turned off (requires cooperation with a relay) to prevent damage to electrical equment. It can also be set to protection recovery time and delay time, suitable for various occasions.

Model

KH110F

KH140F

KH160F

Voltage measurement range

0-120V

0-120V

0-120V

Voltage resolution

0.01V

0.01V

0.01V

Current measurement range

0~100A

0~400A

0~600A

Current resolution

0.01A

0.1A

0.1A

Relay

Optional

Temperature measurement range

-20-120℃

Ampere-hour measurement range

0~9999.99AH

Watt-hour measurement range

0~9999.99kWH

Bluetooth communication distance

Up to 10 meters (No obstacle)

Voltage accuracy

±1%+2 digits

Current accuracy

±1%+0.02A

±1%+0.1A

±1%+0.1A

Sampling rate

1 time /second

► Brand new settings interface, designed with reason and intelligence, making it more convenient to operate. ► The display module has a built-in . When a certain parameter value              exceeds the preset protection limit, the instrument will activate the protection function: 1. An alarm sound will sound and be accompanied by a pop-up reminder; 2. The circuit will be disconnected through a relay to protect the instrument from damage (relay needs to be separately purchased). The newly designed sampler case is not only convenient for fixing the sampler, but also provides good insulation protection. >The instrument can be set to over-voltage, under-voltage, over-current, over-power, and over-temperature protection. When the values are not within the protection range, the instrument output state is turned off, and the relay disconnects the circuit (relay is required). This is to prevent damage to the electrical equment.

>The protection recovery time and delay protection time can be set, making it suitable for various occasions.

OVP

Over Voltage Protection

OTP

Over Temperature Protection

P

Low Voltage Protection

OPP

Over Power Protection

OCP

Overcurrent protection for discharging

NCP

Overcurrent protection for charging

LTP

LowTemperature Protection

No matter if it is a lead-acid battery, ternary lithium battery, lithium iron phosphate battery, or any other type of battery, as long as the battery voltage is within the measuring range, all are applicable. Automatically recognize and monitor the current in both directions of charging and discharging.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e 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 resoe 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 or taxes. 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.