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IOTA DLS-27-40 40 Amp Battery Converter/Charger

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  • DLS-27-40
IOTA Engineering
MSRP: $540.00
$357.60 (You save $182.40)
SKU: ALG-045-02136
Note: 1 Week Lead Time
Condition: New
Weight: 7.80 LBS
Shipping: Calculated at checkout

 Product Description

IOTA Battery Charger - DLS-27-40

IOTA, 40A 24VDC 120VAC Battery Charger, DLS-27-40

The DLS-27-40 Power Converter/Battery Charger from IOTA Engineering converts nominal 108-132 AC voltage to 27.2 DC voltage for both DC load operation and 24V battery charging.

As a power supply, the unit's tightly controlled regulation allows the user to operate a nominal 24VDC load up to 40 amps.

As a battery charger, the unit will maintain the battery, delivering its full-rated current when the battery capacity falls sufficiently low. The voltage is set to deliver its maximum current for the necessary period of time to minimize undue stress to the battery caused by heating of its cells. This helps to ensure the longest possible life of the battery. Over time, as the battery nears its full capacity, the DLS-27-40 will automatically drop the current, providing a float-charge to the battery to prevent self-discharge of the cells.


  • Highlights Switch-mode technology. Exceptionally clean DC output. Tight line-load regulation. Quickly and efficiently charges batteries. Designed to withstand low transient AC line voltage. Current limit and thermal/overload protection. Lower operating temperature. Quite fan operation. External reverse polarity fuse protection from incorrect battery connection. High and normal-stage charging jack.


General Information  
Manufacturer: IOTA
Product Line:
IOTA Accessory
Model ID:
Certifications and Safety Ratings: ul.jpg


Mechanical Data
Technology: Battery Charger
13.00 x 6.50 x 3.40 inches
Weight: 7.80 lbs
Fan Control: Proportional
Thermal Protection: Yes
Working Temperature Range: 0°C to 40°C
Storage Temperature: -20°C to +80°C


Electrical Data
DC Output Voltage: 27.0 Volts (DC) @ Full Load
Output Amperage: 40 Amps
Input Voltage Range: 108-132 VAC
Input Voltage Frequency: 47-63 Hz
DC Output Voltage: 27.2 Volts (DC) @ No Load
Output Voltage Tolerance: + or - .5% @ No Load
Max Continuous Output Amperage: 40 Amps
Output Voltage: > 27.0 Volts (DC) @ Full Load
Max Continuous Power Output: 1100 Watts
Ripple and Noise: < 100mV rms
Input Voltage Range: 108-132 AC
Input Voltage Frequency: 47-63
Maximum AC Current: 19.5 Amps @108 VAC
Typical Efficiency: > 80%
Single Cycle Max Inrush Current: 40 Amps
Overload Protection: > 100%
Line Regulation: 100 mV rms
Load Regulation: < 1%
Withstand Voltage (VDC): 1700/1700/500


Document Type
logo-adobe-pdf-2.jpgIOTA DLS-27-40 Specifications
logo-adobe-pdf-2.jpgIOTA DLS-27-40 Manual
Users Manual
Warranty 2 Year Full Warranty
 logo-adobe-pdf-2.jpgIOTA DLS-27-40 Warranty Warranty


Terms & Conditions
Shipping: Shipping Policy
Returns: Returns Policy
Payments: We accept: Visa, MasterCard, Discover, and American Express. We also accept checks, direct deposit and wire transfers for large orders.

IOTA Engineering - IOTA DLS-27-40 40 Amp Battery Converter/Charger
Price: 357.6
Condition: new


 Warranty Information

Warranty: 2 Year Full Warranty

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