Datasheet > JBL745

JBL745

更新时间： 2024-11-20 01:07:47

品牌	Logo	应用领域
SLPOWER		/
页数	文件大小	规格书
2页	129K
描述
Sealed Lead Acid Fast Chargers

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JBL745 数据手册

JBL745-2 Series

Universal Input, 26–32 Watt Output

Sealed Lead Acid Fast Chargers

2 Year Warranty

•100-240VAC Universal Input

•Optimizes Battery Life

•6V to 24V Output Models, up to 32W

•Tri-color LED Indicator

•Modified and Custom Designs Available

•Impact-Resistant Polycarbonate Enclosure

•Meets safety agency requirements

Specifications

All Specifications are typical at nominal input, full load at 25°C unless otherwise stated.

AC Input

Topology

Switching – Battery Charger

100-240VAC, +/-10%, 47-63 Hz, 1∅.

Input Current

1.0A maximum, at 110Vac

Overload Protection

Hiccup Mode

Inrush Current

Inrush limiting provided.

Short Circuit Protection

Hiccup Mode

Input Fuse

Approvals and Safety Standards

Internal Primary Current Fuse is provided.

EN/IEC/CSA/UL60950-1, EMC: EN55022/55024/61000

Output Voltage

Dielectric Withstand

See chart.

Input-Output: 4242VDC, Input-GND: 1500VAC, Output-GND: 500VDC

Output Power

Operating Temperature

See chart

0° to 40°C, no derating

Minimum Load

Not required.

Storage Temperature

-30 to +85°C.

Battery Type:

Lead Acid 6V/12V/24V

Relative Humidity

5% to 95%, non-condensing

Charging Method:

Altitude

Constant current and constant voltage.

0 to 10,000 ft.

Threshold Voltage:

MTBF

>61,000 hours (calculated)

<1.75V ±0.03V / cell

Cycle Charge Voltage:

Case Dimensions:

2.45V +/-0.2V / cell (measured at PCB output)

5.9”(L) x 2.56”(W) x 1.38(H)”, 149mm(L) x 64mm(W) x 45mm(H)

Float Charge Voltage:

Case Material:

2.30V +/-0.2V / cell (measured at PCB output)

Black 94V0 Polycarbonate

Overvoltage Protection:

Output Connections:

Cable: 18AWG, 2 conductor. Connector: 2.5mm barrel type (Ault #3)

connector, center contact (+). Other connector options are available.

> 2.5V ± 0.16V / cell

LED Indicators:

LED Off:

R/G/A 1 second on/off:

Red LED On:

Battery Unloaded, output shorted.

Application of Power, or Power reset.

Fast Charge

Green LED On:

Amber LED On:

Flickering Red LED:

Fully Charged or Trickle Charge

Float Charge

Error (Output overvoltage (>2.5V /cell), or undervoltage (<1.75V /cell)

LED error blink rate is 500 mSec on, 500 mSec off.

______________________________________________________________________________________________________________________________ 1 of 2

SL Power Electronics Corp • 6050 King Drive Ventura, CA 93003 • Phone 805.486.4565 • Fax 858.712.2040 • Email: info@slpower.com • www.slpower.com

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