IGBT CO2 - External Dimensions and Gross Weight; System Components and Configuration

4 Chapter 1 Product Overview
Ehave Series Full Digital IGBT CO
2
/MAG/MMA Multifunctional Inverter Welder User Manual
Item
Description
Ehave CM250/350
Ehave CM500/500H
Protection function
Phase loss protection
Phase unbalance protection
Input overvoltage protection
Input undervoltage protection
Output overvoltage protection
Overheat protection
Overcurrent protection
Overload protection
Phase loss protection
Phase unbalance protection
Input overvoltage protection
Input undervoltage protection
Output overvoltage protection
Overheat protection
Overcurrent protection
Overload protection
Environment
Application site
The content of dust, acid, and corrosive
gas or substance in the surrounding
atmosphere must not exceed the
normal level (except those generated
during welding).
The content of dust, acid, and
corrosive gas or object in the
surrounding atmosphere must not
exceed the normal level (except
those generated during welding).
Altitude
≤2000m
≤2000m
Ambient
temperature
-10°C - +40°C (Perform derating when
the ambient temperature ranges
between 40°C and 50°C.)
-10°C - +40°C (Perform derating
when the ambient temperature
ranges between 40°C and 50°C.)
Humidity
< 95% RH without condensation
< 95% RH without condensation
Vibration
< 200 Hz; < 1.0 m
2
/s
3
< 200 Hz; < 1.0 m
2
/s
3
Storage
temperature
-40°C - +70°C
-40°C - +70°C
Structure
Protection class
IP23S
IP23S
Cooling mode
Forced air cooling with fan control
Forced air cooling with fan control
Efficiency
Rated: 87%
Rated: 87%
Insulation class
H
H
Note: The preceding values in parentheses are dedicated to Ehave CM250. Ehave CM350AR and Ehave CM500AR
have the same specifications as Ehave CM350 and Ehave CM500 respectively.
1.3 External Dimensions and Gross Weight
Figure 1-2 shows the dimensions of the welder. Table 1-2 lists the gross weights of the welder
and its accessories.
Table 1-2 Gross weights of the welder and its accessories
Component
Gross Weight
Ehave CM250/350
Ehave CM500
Ehave CM500H
Welder
49 kg
52 kg
55 kg
Wire feeder
10 kg
10 kg
10 kg
Welding torch
3 kg
3.5 kg
3.5 kg