LED displays round battery indicator - 12V 24V 36V 48V 72V 96V 120V 144V

battery indicator, 12V 24V 36V 48V 72V 96V 120V 14, For lead-acid battery, Short-circuit function - more info check here: http://www.buymeasuringtools.com/LED-displays-round-battery-indicator-10242009/

Quick Brief

Place of Origin: Zhejiang China (Mainland) Brand Name: TCcharger Model Number: 12V 24V 36V 48V 72V 96V 120V 144V Display Type: Analog and Digital Operating Temperature: -40~+50 Dimensions: Round shape Color: Black System voltage: 12V,24V,36V,48V,72V,96V,120V,14... Operating voltage: +25%~ -50% of nornal voltage

Product Features:

battery indicator

12V 24V 36V 48V 72V 96V 120V 14

For lead-acid battery

Short-circuit function

Business Terms:

Port: Shanghai or Ningbo

Minimum Order Quantity: 1 Piece/Pieces unit

Supply Ability: 100000 Piece/Pieces per Week

Payment Terms: L/C,T/T

Contact Supplier

Specifications and Product Details:

Battery Indicator

Specifications

Spec	Model	Nominal Voltage
Round	TCDL-H-12V	12V
	TCDL-H-24V	24V
	TCDL-H-36V	36V
	TCDL-H-48V	48V
	TCDL-H-72V	72V
	TCDL-H-96V	96V
	TCDL-H-120V	120V
	TCDL-H-144V	144V

Technical Specifications

System Voltages	12V,24V,36V,48V,72V,96V,120V,144V
Operating Voltage	+25%~-50% of nominal voltage
Operating Temperature	-40°C~+55°C
Storage Temperature	-50°C~+90°C
Shock & Vibration	Meets SAEJ1378

Module Configuration

Terminal:

1-Battery Cathode

2-Battery Anode

3-Output control signal. When it works correctly, outputs 5V(10k Ohm). When it runs out of battery, no voltage outputs and the resistance is 5K Ohm

4- Connect the Key Switch to the battery cathode to turn on, and open the circuit or connect it to the earth to turn off.

Features

1. All principal circuits are integrated in a single chip for long-life and reliability.
2. A 10-bar LED displays the state of charge successively, bar by bar, from full to empty.
3. At 70% depth of discharge(30% S.O.C), a flashing LED signals energy reserve alert.
4. At 80% discharge, alternately flashing LEDs provides an "empty" status warning.
5. The TCDL recognizes an improperly charged battery.
6. High Voltage Reset-HVR Gauge must measure 2.35

volts per cell for 6 continuous minutes during charging.

7. The key switch drives the LED and control pin #3. The LED does not display when the control pin #3 outputs 0V, so when pin #3=0V to shut off the electric equipment, the LED will also not display.