12C SUPERIOR ELECTRIC, 12C Datasheet

12C

Manufacturer Part Number

12C

Description

Variable Transformer

Manufacturer

SUPERIOR ELECTRIC

Type

Variabler

Datasheets

1.12C.pdf (2 pages)

2.12C-2.pdf (3 pages)

Specifications of 12C

Input Voltage

240V

Output Current

0.7A

Knob Rotation

CW / CCW

Transformer Mounting

Panel

Secondary Current Nom

0.7A

No. Of Phases

Single

Primary Voltages

240V

Power Rating

0.17kVA

Brand/series

Powerstat®/12C Series

Configuration

Open Frame

Current, Secondary

0.7/0.5 A

Dimensions

2.06"L×2.81"Dia.

Frequency

50/60 Hz

Mounting Type

Panel/Chassis

Number Of Outlets

Phase

Power, Rating

0.17/0.13 kVA (Constant Current Load), 0.22 kVA (Constant Impedance Load)

Termination

Quick-Connect

Voltage, Primary

240 VAC

Voltage, Secondary

0-240/0-264 VAC

Constant Current Load

70mA

Rohs Compliant

Yes

Current Rating

0.7A

Output Voltage

240V

Output Voltage Max

240VAC

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

12C1

Manufacturer:

Company:

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Part Number:

12C2

Manufacturer:

Company:

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Part Number:

12C3

Manufacturer:

Company:

BOSTOCK HK LIMITED

Part Number:

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Manufacturer:

Company:

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Part Number:

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Manufacturer:

Quantity:

20 000

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Part Number:

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Manufacturer:

MICROCHIP/微芯

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Quantity:

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Part Number:

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Part Number:

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Part Number:

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Manufacturer:

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Manufacturer:

MICREL/麦瑞

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Part Number:

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Quantity:

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Current page: 1 of 2
Download datasheet (261Kb)

Your new POWERSTAT Variable Transformer has been carefully packed for

shipment. However, damage may occur in transit. After receiving a unit,

check all components (brush contact primarily) to satisfy yourself that there

is no damage. Also make sure that the dial, knob, lock-washer and mounting

nuts are in the package. The “Damage and Shortage” Instructions packed

with the unit outline the proper procedure to follow if any parts are damaged

or missing.

POWERSTAT Variable Transformers of the 10C, 10C-40 and 12C Series are

designed for mounting in the back-of-panel position only.

The single hole mounting of single units is fast and simple. For keying to the

panel, a 1/16 inch projection is provided. To facilitate mounting, a drilling

template is supplied as part of these instructions. Actually, the drilling template

must be used only when the hole for the 1/16 inch projection is required.

on all products is reserved.

28 SPRING LANE • SUITE 3 • FARMINGTON, CT 06032 USA

ECN 96200

002105-280 REV G

engineering refinements

Dimensions and other

details are subject to

PANEL DRILLING TEMPLATE

The right to make

change.

www.superiorelectric.com

(Viewed from Knob End)

for INSTALLATION OPERATION and MAINTENANCE

INSTRUCTIONS

Single Units

INSTALLATION

INSPECTION

Single Units

POWERSTAT

VARIABLE TRANSFORMERS

10C, 10C-40 and 12C Series

Telephone and Fax Numbers

Telephone

Fax

Customer Service

Product Application

860-507-2025

860-507-2050

860-507-2025, Ext. 70782

860-507-2025, Ext. 72058

To mount, proceed as follows:

Ganged units require four panel holes for mounting. Three are needed

for the mounting bolts and a clearance hole is necessary for the center

shaft.

To mount, proceed as follows:

When installed and operated in accordance with these instructions, a

POWERSTAT Variable Transformer should require no servicing except

possible replacement of the brush assembly. The brushes should be

inspected periodically and replaced if arcing takes place or if they are

badly worn. Use only the correct Superior Electric replacement brush

assembly. The brushes must be of a special material if proper operation

is to be attained.

Whenever unusual mechanical or electrical difficulties are encountered

in the installation or operation of your POWERSTAT Variable Transformer,

consult Superior Electric.

1. Using the drilling template, locate the panel holes. In order for the

2. Mount the POWERSTAT Variable Transformer as shown. Mount the

3. If the unit is not to be keyed to the panel, only the hole for the 3/8

1. Using the drilling template, locate the four panel holes. If the template

2. Mount the unit behind the panel as shown using the three ¼”-20

terminals to be on top, the template should be upright. Drill the

holes.

unit flush to the back of the panel and the dial flush to the front. A

single nut and lockwasher hold the unit and dial in place. The knob,

when mounted on the shaft, covers the nut and lockwasher.

inch center shaft should be drilled. The extra nut provided is placed

on the shaft between the unit and the back of the panel. Otherwise

the mounting is as explained above.

is upright the terminals will not be directly on top. When terminals

are required at the top, line marked “T” should be vertical. Drill the

holes.

mounting bolts provided. Mount the dial on the front panel, securing

it in place with the 3/8” -32 nut and lockwasher provided. The knob,

when mounted on the shaft covers the nut and lockwasher

REPLACEMENT BRUSH

Note: 10C and 12C Replacement Brush Assembly are the same.

10C-40

TYPE

10C

12C

REPLACEMENT BRUSH ASSEMBLIES

MAINTENANCE

ASSEMBLIES

Ganged Assemblies

Toll-Free (in USA and Canada only)

Telephone

Fax

Customer Service

Product Application

030098-001

030098-004

030098-001

PART NO.

RB10C-40/RB10B-40

DESCRIPTION

RB10C/RB10B

1-800-787-3532

1-800-821-1369

1-800-787-3532, Ext. 70782

1-800-787-3532, Ext. 72058

RB12C

Printed in USA

Related parts for 12C

12C Summary of contents

Page 1

... INSTALLATION POWERSTAT Variable Transformers of the 10C, 10C-40 and 12C Series are designed for mounting in the back-of-panel position only. Single Units The single hole mounting of single units is fast and simple. For keying to the panel, a 1/16 inch projection is provided ...

Page 2

... Constant Current Load and 2.5 amperes for Constant Impedance Load. • 12C type ratings are when unit(s) are mounted on a metal panel. When mounted on a bracket or nonmetallic panel, derate to 0.5 amperes for Constant Current Load and 0.75 amperes for Constant Impedance Load. • ...

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