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Product Description
Company Info
Product Description
Model BDI is an inexpensive, easy to install Battery Discharge Indicator (BDI). It is completely solid state and provides a reliable, accurate, and easy to read display of battery state-of-charge.
APPLICATION
This battery discharge indicator is ideal for golf cars, hunting buggies, commercial leaning equipment, mobility aids, electric bicycles, and similar equipment.
FEATURES
1: Higher integrated circuits for long-life reliability.
2: A 10-bar high light LED displays the state of charge successively, bar by bar.
3: At 70% depth of discharge, a flashing LED signals an "energy reserve" alert.
4: At 80%, alternately flashing LEDs provides an "empty" status warning.
5: It is compact and easy to install.
6: Recognizes improperly charged battery.
7: Key switch activated LED display (state-of-charge is monitored as long as the BDI is connected to battery).
8: Lens Material: Plastic
9: Case Material: ABS KJW, Black
RESET METHODS
1: Open Circuit Reset (OCR).
Upon reconnection of a battery, the BDI will reset to the full status if it meas¬ Ures 2.09 volts/cell or higher.
2: Battery Charging Reset (BCR)
During charging, the BDI will light LED bar by bar according to the increased battery capacity, the BDI will reset to the full state when the BDI meas¬ Ures the voltage of per cell up to 2.35 volts or higher.
OPTIONS
Pin 3 is the collector of a triode without high drive ability. Pin 3 will output a pulse (Note. 1) voltage at 80% discharge of battery. It can be used to signal another component or to allow for the disabling of a specified vehicle function, insuring against abusive deep discharge conditions.
(Note. 1: Output Saturation Voltage: 300 mV (Type) @ 10 mA; Maximum VCE is 40V; Frequency is 1Hz. )
SPECIFICATIONS
1: System voltages: 12V, 24V, 36V, 48V, 72V
2: Operating voltage: ± 25% of normal voltage
3: Operating temperature: -20° C to +75° C
4: Storage temperature: -40° C to +90° C
5: Shock & Vibration: Meets SAE J 1378
SCHEME
Fig. 1 The scheme of BDI
(Note. 2: This gage is not intended to measure the state of charge of batteries subject to extended periods of inactivity since it does not account for self-discharge effects. Consult factory for details.)
TERMINALS AND WIRING
1: Battery +
2: Battery-¬
3: Output Signal
4: Key Switch
Fig. 2 Wring diagram
DIMENSION (mm)Fig. 3 The shell of BDI
MODEL ENCODEMENTWARRANTY (see Apendix)
APPLICATION
This battery discharge indicator is ideal for golf cars, hunting buggies, commercial leaning equipment, mobility aids, electric bicycles, and similar equipment.
FEATURES
1: Higher integrated circuits for long-life reliability.
2: A 10-bar high light LED displays the state of charge successively, bar by bar.
3: At 70% depth of discharge, a flashing LED signals an "energy reserve" alert.
4: At 80%, alternately flashing LEDs provides an "empty" status warning.
5: It is compact and easy to install.
6: Recognizes improperly charged battery.
7: Key switch activated LED display (state-of-charge is monitored as long as the BDI is connected to battery).
8: Lens Material: Plastic
9: Case Material: ABS KJW, Black
RESET METHODS
1: Open Circuit Reset (OCR).
Upon reconnection of a battery, the BDI will reset to the full status if it meas¬ Ures 2.09 volts/cell or higher.
2: Battery Charging Reset (BCR)
During charging, the BDI will light LED bar by bar according to the increased battery capacity, the BDI will reset to the full state when the BDI meas¬ Ures the voltage of per cell up to 2.35 volts or higher.
OPTIONS
Pin 3 is the collector of a triode without high drive ability. Pin 3 will output a pulse (Note. 1) voltage at 80% discharge of battery. It can be used to signal another component or to allow for the disabling of a specified vehicle function, insuring against abusive deep discharge conditions.
(Note. 1: Output Saturation Voltage: 300 mV (Type) @ 10 mA; Maximum VCE is 40V; Frequency is 1Hz. )
SPECIFICATIONS
1: System voltages: 12V, 24V, 36V, 48V, 72V
2: Operating voltage: ± 25% of normal voltage
3: Operating temperature: -20° C to +75° C
4: Storage temperature: -40° C to +90° C
5: Shock & Vibration: Meets SAE J 1378
SCHEME
Fig. 1 The scheme of BDI
(Note. 2: This gage is not intended to measure the state of charge of batteries subject to extended periods of inactivity since it does not account for self-discharge effects. Consult factory for details.)
TERMINALS AND WIRING
1: Battery +
2: Battery-¬
3: Output Signal
4: Key Switch
Fig. 2 Wring diagram
DIMENSION (mm)Fig. 3 The shell of BDI
MODEL ENCODEMENTWARRANTY (see Apendix)
Address:
Room 726, Bairuida Building A, Banxuegang Avenue No. 4001, Bantian, Longgang District, Shenzhen
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Service
Management System Certification:
ISO 9000
Main Products:
Electric Sweeper, EV BMS Battery Charger, Battery Discharger Indicator, Motor Speed Controller, DC-DC Converter, Lithium Battery
Company Introduction:
UK EASY POWER Co., Limited is specialized in: Electric drive technology research, development and manufacturing.
Our mission is to offer: High quality OUTDOOR CLEANING MACHINE and ELECTRIC minBUS as well as core components.
The spare parts are listed as follow: MOTOR SPEED CONTROLLER, CHARGER, Lithium Battery, DC-DC CONVERTER, BATTERY DISCHARGE INDICATOR. These spare parts provide reliable service for golf cars, sightseeing vehicles, hunting buggies, electric vehicles, heavy-duty trucks, electric yachts and other kinds of utility vehicles.
Our mission is to offer: High quality OUTDOOR CLEANING MACHINE and ELECTRIC minBUS as well as core components.
The spare parts are listed as follow: MOTOR SPEED CONTROLLER, CHARGER, Lithium Battery, DC-DC CONVERTER, BATTERY DISCHARGE INDICATOR. These spare parts provide reliable service for golf cars, sightseeing vehicles, hunting buggies, electric vehicles, heavy-duty trucks, electric yachts and other kinds of utility vehicles.
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