Miller HF-251D-1 Manual de usuario

High-Frequency Arc

Starter and Stabilizer

Issued August 2007 • Index No. AY/5.0

Processes

Gas Tungsten Arc

Welding (TIG)

Input Power 1-Phase Power

Rated Output 250 A, 60% Duty Cycle

Weight HF-251D-1: 34 lb (15 kg)

HF-251-2: 36 lb (16 kg)

Industrial/Light Industrial Applications

General Manufacturing

Tool and Die

Repair Shops

All-Purpose Maintenance

Miller Electric Mfg. Co.

An Illinois Tool Works Company

1635 West Spencer Street

Appleton, WI 54914 USA

Web Site

www.MillerWelds.com

International Headquarters

Phone: 920-735-4505

USA FAX: 920-735-4134

Canadian FAX: 920-735-4169

International FAX: 920-735-4125

Quick

Specs

The Power of Blue®

Gas solenoid valve.

Two versions (115 VAC, 50/60/100 Hz

and 230 VAC, 50/60 Hz) meet most

single-phase power configurations, and

all are rated at 60% duty cycle.

The HF-251 is compatible with power

sources made by other manufacturers.

For use with power sources with 14-socket

receptacle (5-socket adapter available).

Power on/off switch with pilot light.

Start, off and continuous control.

With the addition of an HF unit,

your constant-current power source

can handle welds on aluminum,

magnesium, thin stainless steel,

brass, copper and a wide variety of

both ferrous and non-ferrous alloys.

High-frequency intensity control.

Built-in postflow eliminates

contamination.

Protected secondary terminal.

Convenient, portable design can be

easily moved from location to location.

14-pin receptacle on front panel for

remote controls.

Warranted for 1 year, parts and labor.

Increase the flexibility and performance

of most AC, DC or AC/DC constant-current

welding machines with these portable

high-frequency arc starters and stabilizers.

The unit impresses high frequency on the

welding circuit and provides the arc control

needed for TIG welding.

HF-251

Specifications (Subject to change without notice.)

Model

HF-251D-1

HF-251-2

Input Volts

115 VAC, 50/60/100 Hz

230 VAC, 50/60 Hz

Net Weight

34 lb (15 kg)

36 lb (16 kg)

Rated Output at 60% Duty Cycle

250 A

Dimensions

H: 13 in (330 mm)

W: 9-1/4 in (235 mm)

D: 16 in (406 mm)

Genuine Miller Options and Accessories

Secondary Contactor

Kit

For HF-251D-1 model

#041 969 Field only

For HF-251-2 model

#041 906 Field only

Mounts inside HF-251 cabinet. For use

with a power source that does not have

its own contactor.

Remote Controls and Switches

Controls listed below are for use with Miller constant-

current power sources with solid-state output control.

The controls are used when remote current control is

desired. The HF-251 is equipped with a 14-pin plug on

a 6 ft (1.8 m) cord for direct connection to new Miller

CC power sources. An adapter cord will be required

for older Miller equipment with 5-socket receptacles.

RMLS-14 #129 337

Momentary- and maintained-contact rocker

switch. 20 ft (6 m) cord with 14-pin plug.

RCC-14 #151 086

Attaches to the TIG torch handle to provide

contactor and current control. Includes 28 ft

(8.5 m) cord and 14-pin plug prewired.

RHC-14 #129 340

Miniature remote hand current and

contactor control. Includes 20 ft (6 m) cord

and 14-pin plug.

RFCS-14 #043 554

Foot pedal current and

contactor control.

Includes 20 ft (6 m)

cord and 14-pin plug.

Extension Cords

#122 973 25 ft (7.6 m)

#122 974 50 ft (15 m)

#122 975 75 ft (23 m)

Extends HF-251 farther from power source or

extends remote control farther from HF-251.

Adapter Cord #129 341

1 ft (305 mm) cord with 5-pin and 14-pin

plugs for use between 5-socket receptacle

power source and HF-251.

Adapter Cord #041 947

1 ft (305 mm) cord with 14-pin plug

and 5-socket receptacle for use between

HF-251 and 5-pin remote controls.

Water Coolant Systems

Coolmate™3

#043 007 115 VAC

#043 008 230 VAC

Delivers cooling capacity for torches

rated up to 600 A.

Coolmate™V3 #043 009 115 VAC

Cools torches rated up to 500 A.

Coolmate™4 #042 288 115 VAC

Cools torches and guns rated up to 600 A.

For use with water-cooled guns. Refer to

Literature Index No. AY/7.2 for additional

coolant system information.

Typical TIG (GTAW) Torches

Air-cooled Torches

#WP-17-25-2 (150 Amp)

#WP-26-25-2 (200 Amp)

Water-cooled Torches

(Requires

45VII Adapter)

#WP-18-25-R (350 Amp)

#WP-20-25-R (250 Amp)

Miller Power

Source

with 5-Socket

Receptacle

Electrode Cable

Work Cable

1 ft (305 mm)

Adapter Cord

(#129 341)

Optional Extension Cords

(See Options and Accessories

for Lengths Available.)

6 ft (1.8 m) Cord

Supplied with HF-251

Work

TIG Torch

Remote

To 115 Volt Supply – 10 ft (3 m)

HF-251

Denotes Plug (Threaded Collar) Denotes Receptacle (External Threads)

TIG Torch

Electrode Cable

Work Cable

Optional Extension Cords

(See Options and Accessories

for Lengths Available.)

Work

Remote

6 ft (1.8 m) Cord

Supplied with HF-251

Miller Power

Source

with 14-Socket

Receptacle

To 115 Volt Supply – 10 ft (3 m)

HF-251

1. Pilot Light

2. Power Switch

3. High Frequency Switch

4. High Frequency

Selector Switch

5. High Frequency

Intensity Control

Typical InstallationsControl Panel

Distributed by:

Litho in USA

Power Source and Options Stock No. Description Qty. Price

HF-251D-1 #042 388 115 V, 50/60/100 Hz

HF-251-2 #042 387 230 V, 50/60 Hz

Secondary Contactor Kit #041 969 For HF-251D-1 model. Field only

#041 906 For HF-251-2 model. Field only

Date: Total Quoted Price:

Ordering Information

Otros manuales para HF-251D-1

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Sistema de soldadura de Miller

Miller

Miller INTEGRA 135P Manual de usuario

Miller

Miller HF-15-1 Manual de usuario

Miller

Miller Dynasty 400 Manual de usuario

Miller

Miller AXCESS 450 CE Manual de usuario

Miller

Miller MW225 Manual de usuario

Miller

Miller MTT-1512HR Manual de usuario

Miller

Miller XMT 300 CC Manual de usuario

Miller

Miller TRAILBLAZER 275 DC Manual de usuario

Miller

Miller AlumaPower 350 MPa Manual de usuario

Miller

Miller S-74DX Manual de usuario

Miller

Miller Big Blue 300 D Manual de usuario

Miller

Miller XMT 400 CC Manual de usuario

Miller

Miller S-74S Manual de usuario

Miller

Miller CST 400 Manual de usuario

Miller

Miller Deltaweld 350 Manual de usuario

Miller

Miller Spectrum 625 X-TREME Manual de usuario

Miller

Miller Millermatic 251 Manual de usuario

Miller

Miller Invision 352 MPa Auto-Line CE Manual de usuario

Miller

Miller GOLDSTAR 302 Manual de usuario

Miller

Miller XMT 304 Manual de usuario

Miller

Miller Big Blue 400D Manual de usuario

Miller

Miller Flowmax Manual de usuario

Miller

Miller DIALARC 400 AC/DC Manual de usuario

Miller

Miller Millermatic 35 Manual de usuario

Manuales populares de Sistema de soldadura de otras marcas

Berner

Berner PLASMACUT 54 Manual de usuario

Pro Spot

Pro Spot PR-155 Manual de usuario

Forney

Forney 210 Manual de usuario

Thermal Arc

Thermal Arc 400S Manual de usuario

Lincoln Electric

Lincoln Electric HANDYMIG 170I Manual de usuario

GYS

GYS PROTIG 201 AC/DC Manual de usuario

TAFA

TAFA 30*8B35 Manual de usuario

Lincoln Electric

Lincoln Electric INVERTEC V350-PRO CE Manual de usuario

ESAB

ESAB Buddy Arc 145 Manual de usuario

CIGWELD

CIGWELD 636804 Guía rápida

Red-D-Arc

Red-D-Arc DC-400 Manual de usuario

Hobart Welding Products

Hobart Welding Products Spool Gun DP 3035-10 Manual de usuario

Elettro

Elettro HI-MIG 3000 SYNERGIC Manual de usuario

WIA

WIA Weldmatic 270 CP132-2 Manual de usuario

Sonics

Sonics H520T Manual de usuario

NewArc

NewArc RT2000 Guía de inicio rápido

Hypertherm

Hypertherm powermax1000 Manual de usuario

Lincoln Electric

Lincoln Electric POWER WAVE I400 Manual de usuario