High-density polyethylene (HDPE) or polyethylene high-density (PEHD) is a thermoplastic polymer produced from the monomer ethylene. HDPE is commonly recycled, and has the number "2" as its resin identification code.It is sometimes called "alkathene" or "polythene" when used for HDPE pipes. With a high strength-to-density ratio, HDPE is used in the production of plastic bottles, corrosion-resistant piping, geomembranes and plastic lumber.
Hdpe Resin,High Density Polyethylene,Hd Polyethylene,Hdpe High Density Polyethylene Jiangsu Zijun International Trade Co., Ltd. , https://www.zijunplastic.com
Porducts Description
About Inverter Technology:Â The benefit of transistor bridge (INVERTER) TECHNOLOGY is its continuous current rectification. This allows for improved efficiency with power conversion exceeding 85%. The entire range of DECAPOWER welders feature inverter technology meaning they are 30% lighter, more compact and easier to use than ever.
Feature
1.Adopt advanced MOSFET technology, energy-saving.
2. With PWM pulse width modulation technology, HF arc starting, stable current, the first choice for thin plate welding.
3. With perfect over-current and over voltage protection function, safety and durable.
4. Mainly used in welding carbon steel, stainless steel, alloy steel and copper.
5. Accessories: TIG torch, electrode holder, earth clamp, brush/hammer, protective mask, carton box.
Specification
Â
Technical Data
unit
ZX7-250MA
Rated input voltage frequency
V/Hz
3 phase 220V±15%
Rated input power
KVA
4.5
Input voltage frequency
HZ
50/60
No-load voltage
V
56
Output current adjustment range
A
0-250A
Rated output voltage
V
18
Cyclic duration Factor
%
60
Arcling Mehtod
Â
High frequency touching
Efficieny
%
85
Power factor
Â
0.93
Insulation grade
Â
F
Net weight
KG
8.5
Dimensions
MM
370*155*290
Cover protection level
Â
IP23
Thickness of welding plate
MM
0.3-3.2
Â
AC140-440V Industrial Using Three Phase Interver Arc Welding Machine (MIG/MMA/SMAW)
Porducts Description
About Inverter Technology:Â The benefit of transistor bridge (INVERTER) TECHNOLOGY is its continuous current rectification. This allows for improved efficiency with power conversion exceeding 85%. The entire range of DECAPOWER welders feature inverter technology meaning they are 30% lighter, more compact and easier to use than ever.
Feature
1.Adopt advanced MOSFET technology, energy-saving.
2. With PWM pulse width modulation technology, HF arc starting, stable current, the first choice for thin plate welding.
3. With perfect over-current and over voltage protection function, safety and durable.
4. Mainly used in welding carbon steel, stainless steel, alloy steel and copper.
5. Accessories: TIG torch, electrode holder, earth clamp, brush/hammer, protective mask, carton box.
Specification
Â
Technical Data
unit
ZX7-250MA
Rated input voltage frequency
V/Hz
3 phase 220V±15%
Rated input power
KVA
4.5
Input voltage frequency
HZ
50/60
No-load voltage
V
56
Output current adjustment range
A
0-250A
Rated output voltage
V
18
Cyclic duration Factor
%
60
Arcling Mehtod
Â
High frequency touching
Efficieny
%
85
Power factor
Â
0.93
Insulation grade
Â
F
Net weight
KG
8.5
Dimensions
MM
370*155*290
Cover protection level
Â
IP23
Thickness of welding plate
MM
0.3-3.2
Â
AC140-440V Industrial Using Three Phase Interver Arc Welding Machine (MIG/MMA/SMAW)
Model NO.: welding machine
Input Power: 220 V
Rated Input Voltage Frequency: High Frequency
Rated Input Power: 4.2
Input Voltage Frequency: 50/60
No-Load Voltage: AC140-440V
Output Current Adjustment Range: 0-250A
Rated Output Voltage: 96
Trademark: ZLRC
Transport Package: Carton
Specification: 50/60 Hz
Origin: China
HS Code: 8456901000
Model NO.: welding machine
Input Power: 220 V
Rated Input Voltage Frequency: High Frequency
Rated Input Power: 4.2
Input Voltage Frequency: 50/60
No-Load Voltage: AC140-440V
Output Current Adjustment Range: 0-250A
Rated Output Voltage: 96
Trademark: ZLRC
Transport Package: Carton
Specification: 50/60 Hz
Origin: China
HS Code: 8456901000
AC140-440V Industrial Using Three Phase Interver Arc Welding Machine (MIG/MMA/SMAW)