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Welcome to Linda and Terry Wolff’s

2013 Solar Products Catalog
Specializing in Sustainable Solar and Wind Energy Products to Brighten your Life!

  

Autotransformers & Transformers

 

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OutBack Autotransformers

The OutBack Autotransformers can be used for
  • step-up
  • step-down,
  • generator and split phase output balancing
  • as a series stacked inverter to load balancing auto-former.

The OutBack PSX-240 (illustrated to the right) comes with an interior housing, a 2-pole circuit breaker and its  and is rated at 6 kVA 120/240 VAC 60 Hz.

PSX-240 Installation Manual

The OutBack FW-X240 (illustrated below) is designed to be housed within either the FLEXware 500 or 1000 AC Enclosures and is rated at 4 kVA 120/240 VAC 60 Hz.

FWX-240 Installation Manual

ETL Listed.

PART
NUMBER

 Model

Description

OUR
PRICE

Purchase

030-04270

FW-X240

4 kW Autotransformer
(No enclosure)

$465

030-04429

PSX-240

6 kW Autotransformer

$627

030-04429U

PSX-240

6 kW Autotransformer Used
(Installed on job, never
put in service, some
damage to housing)

$460


FW-X240 Autotransformer

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Solar Converters DC Autotransformers

These high-efficiency DC to DC converters can be used to step-up or step-down battery voltage.

These converters are bidirectional so they can be used to increase or decrease voltage.

They can be used to operate 12-volt loads on a 24- or 48-volt battery system or to run a 24-volt refrigerator on a 48-volt battery system.

See table for up and down voltage and current limits.

1-year warranty.

PART
NUMBER

Solar Converters model

Voltage Amps @
low voltage
Amps @
high voltage
OUR
PRICE
Purchase
038-08209 EQ 12/24-20 12/24 20 10 $188
038-08751 EQ 12/24-50 12/24 50 25 $403
038-08745 EQ 12/48-10 12/48 10 2.5 $213
038-08760 EQ 12/48-30 12/48 30 7.5 $439
038-08754 EQ 24/48-30 24/48 30 15 $439

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Samlex Isolated DC-DC Converters

These isolated, enclosed DC-DC converters are designed to increase, or decrease, the DC voltage that is inputted to the unit.  We have 100W, 200W, and 360W versions.

 
PART
NUMBER

Samlex
model

Input
voltage
Output
voltage
Output
amps
OUR
PRICE
Purchase
030-08741 IDC-100B-12  20-35 12.5  8 $138
030-08742 IDC-100C-12 30-60 12.5 8 $138
030-08744 IDC-100A-24 9-18 24 4 $138
030-08746 IDC-100C-24 30-60 24 4 $138
030-08748 IDC-200B-12 20-35 12.5 16 $161
030-08749 IDC-200C-12 30-60 12.5 16 $161
030-08751 IDC-200A-24 9-18 24 8 $161
030-08752 IDC-200B-24 20-35 24 8 $161
030-08753 IDC-200C-24 30-60 24 8 $161
030-08755 IDC-360A-12 9-18 12.5 30 $298
030-08756 IDC-360B-12 20-35 12.5 30 $298
030-08757 IDC-360C-12 30-60 12.5 30 $298
030-08758 IDC-360A-24 9-18 24  15 $298
030-08760 IDC-360C-24 30-60 24 15 $298

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Samlex DC Step-Down Power Converters

These DC-DC converters are designed to decrease the DC voltage that is inputted into the unit.

These switching converters have a high efficiency and provide regulated 13.8 VDC output from and input of 20 -30 VDC. Use them to power 12-volt lights and appliances from a 24-volt system.
 

 PART NUMBER Samlex model  Output max amps OUR PRICE Purchase
030-08720 SDC-15 12 $63
030-08725 SDC-23 20 $74
Toroid Autotransformers 

These AC step-up and step-down transformers are greater than 98% efficient and cause less than 0.2% idle loss at no load. They are nearly silent when operating. Use an autotransformer as a step-down to connect the 240 volt output of a generator to the 120 volt input on an inverter. This allows full output power of a 240 volt generator to be used for battery charging.

Autotransformers can step-up voltage to operate 240 volt appliances and motors from the 120 volt output of an inverter. NEMA3R enclosures with knockouts for conduit. 2-year warranty.


 

PART NUMBER

Description

Dimensions (inches)

Qty

OUR PRICE

Purchase

038-09437

2.5 kW Autotransformer

8 x 8 x 4

1

$366

038-09440

4 kW Autotransformer

10 x 10 x 4

1

$526

038-09445

8 kW Autotransformer

12 x 10 x 6

1-3

$686

4+ $671

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This page designed and maintained by Terry R. Wolff Last up-dated on July 09, 2014
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