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| IOTA |
The IOTA power converters are compact and efficient, making them a great choice for an on-board 12V DC/DC converter. This unit will supply the 12V system with up to 55 amps, and can be configured to output a dual-voltage - 14.2V during vehicle use and 13.6V when the vehicle is off. This two-stage configuration provides a better charging scheme for the 12V SLI battery. Information can be found on setting up the unit for this two-stage charging in the document listed below.
Two-stage setup process
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Notes for EV usage
108-190V Unit |
260-340V Unit |
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55A 108VDC - 190VDC To 12VDC DC/DC Converter
#501-DLS-110-55-K
Lead Time: Ships in 10-15 Days
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55A 260VDC - 340VDC To 12VDC DC/DC Converter
#501-DLS-220-55
Lead Time: Ships in 10-15 Days
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| 800 Watt 55A Isolated DC/DC Converter |
Select converter according to nominal traction battery pack voltage. Maximum voltage allowable is 150% of nominal.
120V
#501-TDC-800-120
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156V
#501-TDC-800-156
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196V
#501-TDC-800-196
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240V
#501-TDC-800-240
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288V
#501-TDC-800-288
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320V
#501-TDC-800-320
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This new DC/DC converter is capable of delivering up to 800 Watts! The converter is completely sealed so it will be safe from occasional splashes under the hood. The converter is rated for 55 amps continuous. Other features include:
- Isolated - This means it can be used in parallel with another converter.
- Short circuit protection - converter shuts off output in case of short circuit, restarts when short circuit condition removed.
- Intelligent voltage output- outputs floating voltage (12.5 Volts) when system is idle and standard voltage (13.8 Volts) when system is in use.
- Startup current limiting - this means the converter does not draw a large surge current when first connected to the battery pack.
- 92% efficiency
- Voltage regulation: ≤1.5%
- Ripple factor : ≤1%
- Overheat protection: thermal switch cuts off at internal temperature of 90C and resets at 60C.
- Working temperature range: -40C to 55C
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| 400 Watt 30A Isolated DC/DC Converter |
48V
#501-TDC-400-48
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72V
#501-TDC-400-72
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96V
#501-TDC-400-96
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120V
#501-TDC-400-120
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156V
#501-TDC-400-156
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192V
#501-TDC-400-192
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This converter is designed with lower voltage conversions in mind and is capable of delivering up to 400 Watts. The converter is completely sealed so it will be safe from occasional splashes under the hood. The converter is rated for 55 Amps at constant duty. Other features include:
- Isolated - This means it can be used in parallel with another converter.
- Short circuit protection - converter shuts off output in case of short circuit, restarts when short circuit condition removed.
- Intelligent voltage output- Outputs floating voltage (12.5 Volts) when system is idle and standard voltage (13.8 Volts) when system is in use.
- Startup current limiting - this means the converter does not draw a large surge current when first connected to the battery pack.
- 92% efficiency
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| Plug for 260V - 340V DC-DC Converter |
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The 260-240V IOTA DC-DC converter shown above requires has a socket for a standard computer-style cable. However, many of the cables that are readily available are only rated for 120VAC. This adapter is rated for 250VAC, which should be good up to 250 * 1.414 = 353VDC.
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