- Model NO.: IGBT-250A
- Current: Inverter Current
- Application: Industry
- Trademark: KAILIDA
- Origin: Taizhou, Zhejiang
- Type: MIG Welders
- Model: MIG
- Color: Red
- Specification: CE, CCC, ISO9001
High frequency ac dc tig welding machine; Ac 220v welding machine; Dc mma inverter welding machine zx7-200; Ac dc tig 200p welding machine; Zx7 inverter dc mma welding machine; Small welding machine; Automatic welding machine; Ac dc argon welding machine; Solar welding machine; Orbital welding machine
Dc inverter mma welding machine zx7-180; Ac dc mig mag welding machine; Lincoln mma welding machine; Mig-300 welding machine; Copper coil ac welding machine; Taylor welding machine; Thermofusion welding machine; Linoleum welding machine; Spout welding machine; Keyue welding machine; Cheaper weldig machine; Plasma cutter; Mini plasma cutter;
Mag welder; Ac welder; Mig welding equipment; Bernard; Welding machinery; Welding; Solders; Bx6; Aluminum wire; Tig welding; Solder; Ac welding
; Mma Welder Machine; Welder 200a; Mig Welder; Inverter Welder; Zx7-200 Mma Ac Inverter Welder; Welder; Inverter mig welder; Mig welding;
Co2 welder; Mig machine; Inverter welder; Tig welder; Welding tool; Mig/mag; Mma welder; Bx1; Arc welding; Inverter welding machine; Inverter welding machine
; Welding product; ; Cnc welding machine; Spot welding machine;
Hf pvc welding machine; Cutting machine; Ac arc welding machine; Inverter dc tig welding machine; Welding fitting; Welding positioner; Solder;
Welding goggles; Ultrasonic machine; Co2 welder; Inverter welding; Chain making machine; Welded mesh machine; Plasma cutter; Dc inverter
Mma Inverter Welders Welder 200a; Arc welding machine; Spot welding machine; Cnc welding machine; Dc arc welding machine; Automatic welding machine;
Aluminum welding machine; Welding accessory; Argon welding machine; Submerged arc welding machine; Laser spot welding machine
Performance characteristics]
1. Control Panel superior design
2. Digital display, welding current is adjustable precision 1A
3. Arc current can be individually adjusted, has excellent arc start performance
4. Thrust current can be adjusted
5. With a variety of security features
6. Temperature protection, overcurrent protection, short circuit protection, phase loss indication function
73welder key components of the design of the "three"
8. Small size, light weight, suitable for mobile operation
[Technical parameters]
Type
IGBT-250A
Ratedinput voltage / frequencyAC 220V/380V+15%
Ratedinput capacity(kVA)7.5/4.6
Rated input current (A)21/12
Output voltage (V)250A/30V
Rated duty cycle (%)60%
Output no-load voltage(V)67V
Output current range (A)30-160A
Efficency85
Power Factor0.93
Shell protection gradeIP21S
Insulation class
F
Dimension (mm)350*150*235
Weight (Kg)5.6
Medical Surgical Masks are used to wear on the mouth and nose of medical staff in the operating room to prevent the spread of dandruff and respiratory tract microorganisms to open surgical wounds, and to prevent the body fluids of surgical patients from spreading to medical staff, playing a two-way biological protection role.
Medical surgical masks are used for disposable masks worn by clinical medical personnel during invasive procedures, etc., which can cover the user's mouth, nose, etc., and provide a physical barrier for preventing direct transmission of pathogenic microorganisms, body fluids, particles, etc.
Medical surgical masks mainly use polypropylene as the main raw material. These ultra-fine fibers with unique capillary structure increase the number and surface area of fibers per unit area, thereby making the melt-blown cloth with good filtering and shielding properties.
Wearing a mask correctly is an effective way to block the spread of respiratory secretions. Choosing a medical surgical mask can prevent the spread of respiratory diseases. The wearing method is as follows:
(1) Wash your hands before wearing a mask, avoid touching the inside of the mask during the mask wearing process, and reduce the possibility of the mask being contaminated;
(2) When wearing, distinguish the inside and outside, top and bottom of the mask, the light side is inside, the dark side is facing outward, and the end of the metal strip (nose clip) is above the mask, fully unfolding the folded face;
(3) Put the side with the nose clip up, fully cover the mouth, nose, and mandible, adjust the lower end of the mask to the proper position of the mandible, hang the elastic bands on both sides of the ears, or tie the straps at both ends to the back of the brain , Then press the nose clip tightly so that the mask fits the face completely.
Surgical Masks
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