SECTION 3 – INSTALLATION

3-1. Specifications For Units Connected to a 20 Ampere, 115 Volt Circuit or a 10 Ampere, 230 Volt Circuit

 

Amperes Input at

 

 

 

 

Rated

 

 

Rated Output,

 

 

 

Plasma

 

 

 

 

 

Cutting

 

 

60 Hz, Single-Phase

 

 

 

 

 

115 V

230 V

Plasma

Gas Flow/

Capacity

Max

 

 

 

Rated Output

115 V

230 V

KVA/KW

KVA/KW

Gas

Pressure

at 10 IPM

OCV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

115 VAC

 

 

 

 

 

 

Air Or

4.5 CFM

Input: 1/4 in

 

21 A at 88 Volts DC At

25.3 max;

12.6 max;

2.9 KVA

2.9 KVA

(129 L/min)

(6 mm);

265 Volts

Nitrogen

35% Duty Cycle

15 eff

7.5 eff

2.2 KW

2.2 KW

At 60 PSI

230 VAC

DC

Only

 

 

 

 

 

(414 kPa)

Input: 5/16 in

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(8 mm)

 

 

 

 

 

 

 

 

 

 

3-2. Specifications For Units Connected to a 30 Ampere, 115 Volt Circuit or a 15 Ampere, 230 Volt Circuit

NOTE

If the unit is operated from a 30 ampere, 115 volt circuit or a 15 ampere, 230 volt circuit, a different input power plug must be installed on the power cord. See Section 3-9 for instructions.

 

Amperes Input at

 

 

 

 

Rated

 

 

Rated Output,

 

 

 

Plasma

 

 

 

 

 

Cutting

 

 

60 Hz, Single-Phase

 

 

 

 

 

115 V

230 V

Plasma

Gas Flow/

Capacity

Max

 

 

 

Rated Output

115 V

230 V

KVA/KW

KVA/KW

Gas

Pressure

at 10 IPM

OCV

 

 

 

 

 

 

 

 

 

27 A at 91 Volts DC At

33.6 max;

16.8 max;

3.8 KVA

3.8 KVA

 

 

115 VAC

 

35% Duty Cycle

19.9 eff

9.9 eff

3.1 KW

3.1 KW

 

 

 

 

 

 

 

 

Air Or

4.5 CFM

Input: 1/4 in

 

21 A at 88 Volts DC At

25.3 max;

12.6 max;

2.9 KVA

2.9 KVA

 

(129 L/min)

(6 mm);

265 Volts

Nitrogen

60% Duty Cycle

19.6 eff

9.8 eff

2.2 KW

2.2 KW

At 60 PSI

230 VAC

DC

Only

 

 

 

 

 

(414 kPa)

Input: 5/16 in

 

17 A at 87 Volts DC At

20.9 max;

10.5 max;

2.4 KVA

2.4 KVA

 

 

 

 

(8 mm)

 

100% Duty Cycle

20.9 eff

10.5 eff

1.8 KW

1.8 KW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-3. Specifications For CE Model

 

Amperes Input at

 

 

 

 

 

 

 

Rated Output,

 

 

 

 

 

 

 

50 Hz,

 

 

 

Plasma

 

 

 

Single-Phase

 

 

 

 

 

 

 

 

 

 

Plasma

Gas Flow/

Max

IP

Rated Output

115 V

230 V

KVA

KW

Gas

Pressure

OCV

Rating

 

 

 

 

 

 

 

 

 

115 VAC Input:

 

 

 

 

 

 

 

 

20 A @ 89 Volts DC

 

 

115 VAC

115 VAC

 

 

 

 

(20 A Input Circuit);

 

 

 

 

 

 

 

 

Input: 3.1

Input: 2.4

Air Or

4.5 CFM

 

 

25 A @ 89 Volts DC

 

 

 

 

26

17

(0.05*)

(0.04*)

(129 L/min)

 

 

(30 A Input Circuit);

Nitrogen

265 Volts DC

23

(0.4*)

(0.2*)

230 VAC

230 VAC

At 60 PSI

230 VAC Input:

Only

 

 

 

 

Input: 4.0

Input: 3.1

(414 kPa)

 

 

25 A @ 89 Volts DC;

 

 

 

 

 

 

 

(0.05*)

(0.04*)

 

 

 

 

35% Duty Cycle In All

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cases

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*While idling

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OM-2210 Page 11

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Hobart Welding Products OM-2210 manual Installation, Specifications For CE Model