500)

Product Details

Inverter DC Welder (ZX7 -160/ 200/ 250/ 315/ 400/ 500)


Packing:	Carton
Model NO.:	ZX7 -200
Standard:	SN/T0933-2000 contract and standard
Productivity:	1000 pcs / month
Unit Price:	Negotiable
Shipment Terms:	FOB
Payment Terms:	T/T
Price Valid Time:	From Nov 09,2011 To Nov 09,2012
HS Code:	8515
Trademark:	YINDA
Origin:	Zhejiang China
Welding Method:	Arc Welder
Type:	Manual Metal-Arc Welding
Export Markets:	Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia

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Product Description

ZX7 MMA inverter DC arc welder allows welding stainless steel, alloy steel and carbon steel and other nonferrous metals.

The design and development of Inverter technology used in our welders allows for the high power output with its solid state MOS-FET (Metal Oxide Semi-conductor Field Effect Transistors). With high quality MOS-FET output components, these Welding units can function with a HF (high frequency) of 100kHz, thus reducing the size and weight of the main components (transformers).

The application of PWM (Pulse Width Modulation) technology enables the concentration and stability of the output current (AMPS) and with much more precise and convenient current control. The unique structural design enables the disassembly and maintenance of these units and maximizes EMI.

In comparison of traditional welding equipments, ZX7 has more advantages, as it is smaller, lighter in weight, higher in power exchange rate.

WET ISO9001: 2000 quality certificates.

PARAMETERS	ZX7-160	ZX7-180	ZX7-200	ZX7-250	ZX7-315	ZX7-400	ZX7-500
POWER VOLTAGE (V)	SINGLE-PHASE AC 220V± 15%	SINGLE-PHASE AC 220V± 15%	THREE-PHASE AC 220V± 15%	THREE-PHASE AC 380V± 15%	THREE-PHASE AC 380V± 15%	THREE-PHASE AC 380V± 15%	THREE-PHASE AC 380V± 15%
FREQUENCY (HZ)	50/60	50/60	50/60	50/60	50/60	50/60	50/60
RATED INPUT CURRENT (A)	24.6	29	33	15	18.3	26	37.5
NO-LOAD VOLTAGE (A)	55	55	56	68	70	73	58
OUTPUT CURRENT (A)	20-160	20-180	20-200	20-250	40-315	40-400	40-500
RATED OUTPUT VOLTAGE (V)	26.4	27.2	28	30	32.6	36	40
FORCE RANGE	*	*	*	0-100	0-100	0-100	0-100
DUTY CYCLE (%)	60	60	60	60	60	60	60
NO-LOAD LOSS (W)	40	40	40	80	80	80	80
EFFICIENCY (%)	85	85	85	85	85	85	85
POWER FACTOR	0.93	0.93	0.93	0.93	0.93	0.93	0.93
INSULATION GRADE	F	F	F	F	F	F	F
HOUSING PROTECTION GRADE	IP21	IP21	IP21	IP21	IP21	IP21	IP21
WEIGHT (KG)	7.6	7.6	8	18	27	28	36
DIMENSIONS (MM)	350× 150× 300	350× 150× 300	350× 150× 300	480× 210× 360	565× 306× 520	565× 306× 520	565× 336× 520