**Product Specifications:**
- **Model No.:** ZX7-160A
- **Current Type:** Inverter Current
- **Color:** Orange
- **Certification:** CE
- **HS Code:** 8515390000
- **Type:** Arc Welders
- **Model:** ZX7
- **Brand:** K. Lida
- **Origin:** Zhejiang, China
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**Product Categories & Keywords:**
TIG MMA MIG Welding Machine; Tig Welding Machine; Inverter MMA Welder; Inverter Welding Machine; Portable Welding Machine; MMA Welding Machine; Digital Inverter Welding Machine; DC Inverter Welding Machine; Arc Welding Machine; Welding; DC Welding Machine; AC Welding Machine; Portable Welding Machine; Inverter TIG Welding Machine; Electric Welding Machine; Tig Welder; Electric Welding; AC/DC TIG Welding Machine; DC TIG Welding Machine; Automatic Welding Machine; MIG Welding Machine; Inverter Welder; Digital Arc Welding Machine; NEMA Welding Machine; GOST ANP Standard Welding Machine; CE Standard Certificate Welding Machine; IGBT Inverter Welding Machine; Portable Welding Machine.
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 Welding Machine; Plasma Cutter; Mini Plasma Cutter; MAG Welder; AC Welder; 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 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.
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**Performance Characteristics:**
1. Superior control panel design for enhanced user experience.
2. Digital display with precise current adjustment (1A step).
3. Independent arc current adjustment with excellent arc initiation performance.
4. Adjustable thrust current for better welding control.
5. Multiple safety features including temperature, overcurrent, and short-circuit protection.
6. Phase loss indication function ensures reliable operation.
7. High-quality components designed for durability and stability.
8. Compact size and lightweight design ideal for mobile use.
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**Features & Applications:**
This inverter welding machine raises the frequency from 50/60Hz to high frequency (e.g., 50kHz), reduces voltage, and rectifies it to produce powerful DC output using PWM technology. This significantly reduces the size and weight of the main transformer while increasing efficiency by over 30%.
- Auto-compensation against power fluctuations for stable welding current.
- Built-in auto-protection against over-voltage and over-current.
- Strong arc force for consistent and smooth welds.
- Reliable quality, compact design, and high efficiency.
- Suitable for basic and acidic electrodes, ideal for low carbon steel, medium carbon steel, and alloy steel.
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**Technical Parameters:**
- **Type:** IGBT/ZX7-400A
- **Rated Input Voltage/Frequency:** Three-phase 220/380V ±15%, 50/60Hz
- **Rated Input Current (A):** 23A
- **Output Voltage (V):** 67V
- **Rated Duty Cycle (%):** 60%
- **No-load Voltage (V):** 67V
- **Output Current Range (A):** 30–250A
- **Efficiency:** 85%
- **Power Factor:** 0.93
- **Shell Protection Grade:** IP21S
- **Insulation Class:** F
- **Overall Dimensions (mm):** 350 × 150 × 235
- **Weight (Kg):** 5.6
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**Main Markets:**
Europe, South America, Southeast Asia, Middle East, North America.
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**Accessories Included:**
Welding torch, earth clamp, electrode holder, mask, and brush.
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**Certifications:**
CE, ROHS, GS, ISO9001.
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This welding machine is a versatile and efficient solution for both professional and DIY users. Whether you're working on automotive repairs, construction, or industrial projects, this unit offers reliability, portability, and advanced performance. Perfect for a wide range of applications, it’s an essential tool for any workshop or field operation.
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