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Summary of Contents for Cerdi RABBIT-120
- Page 1 Cerdi Rabbit 160 welding machine User manual Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
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Page 2: Safety Precautions
⚫ Qualified staff is needed for installation, maintenance and use. ⚫ Make sure the welding machine is not used for other purposes except Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be... - Page 3 Ensure to wear protective glasses with enough overshadow. The arc will result in ocular inflammation and the welding splash and slag will burn eyes. ⚫ Ensure to use protective supplies for welding, such as leather protective Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem...
- Page 4 ⚫ When opening gas cylinder valve, must not make face close to the gas outlet, or else high-pressure gas may damage person. ⚫ Ensure to use gas regulator provided by the company and follow the use regulations. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 5 ⚫ The rope sling shall bear enough pull force and cannot be broken when suspending. The angle between rope sling and hook shall be no more than 30°. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 6 ◆ Pay attention to immunity to interference of other equipment. The user shall make sure that the surround equipment can be compatible. The additional protective measures may be required; Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 7 Moreover, welding cable shall be next to or close to ground cable. ◆ Equipotential lap Pay attention to lapping of metal objects in the surrounding. The lapping of Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 8 ◆ Shielding The shielding of surrounding equipment and other cables can reduce the electromagnetic interference. The whole welding area can be shielded for special applications. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem...
- Page 9 Main technical information 1. Main technical parameter RABBIT-120 RABBIT-140 RABBIT-160 RABBIT-200 RABBIT-250 Model Rated input 1PH AC220V±15%，50/60Hz voltage (V) Rated input power (KVA) Rated input current (A) No-load voltage (V) Output 20-120 20-140 20-160 20-200 20-220 current (A) Rated 120A/24.8V 140A/25.6V...
- Page 10 Protection IP21 IP21 IP21 IP21 IP21 grade 11.8 Weight (Kg) 300*130*24 300*130*24 330*130*24 330*130*24 486*185*35 Dimension Remark：“D” stands for welding machines with digital operation. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 11 500A / 630A / Rated Output 32.6V Force 0-100 0-100 0-100 0-100 0-100 0-100 current (A) Striking 0-100 current (A) Rated duty cycle (%) Efficiency Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 12 IP21 IP21 IP21 IP21 IP21 grade 12.7 20.8 Weight (Kg) 535*210*3 496*210* 535*210*3 530*270* 530*270* 530*270* Dimension Remark：“D” stands for welding machines with digital operation. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 13 10cm from other welding machines. 2. Requirement of the input power source ◆ Waveform: standard pure sine wave ◆ Fluctuation range: 220V and 380V 15% ◆ Frequency: 50Hz/60Hz Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem...
- Page 14 3. Input power Model RABBIT-120 RABBIT-140 RABBIT-160 RABBIT-200 Input power 1PH AC220V±15%，50/60Hz Min. power of power grid Fuse Input Circuit protection breaker input 2.5mm 2.5mm 2.5mm output 16mm 16mm 16mm 25mm Cable ground 2.5mm 2.5mm 2.5mm Cerdi BVBA Tel +32 (0)51 301358...
- Page 15 Enlarge the input , output and grounding cable according to the cable length. Remark: the specifications of fuse and circuit breaker in the table above are only for reference. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 16 4.1 MMA welding： ◆ Connect welding cable to the machine. ◆ Turn off the machine. ◆ Connect the input cable to the distribution cabinet, switch on. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem...
- Page 17 DC current of the welding. Through this process, the dynamic response of the welder is improved, the volume and weight of the transformer and the reactor Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118...
- Page 18 The output characteristics of the Rabbit series welder are shown in Figure 3 （ 3a） MMA welding output characteristics Figure MMA welding output characteristics：Drooping characteristics. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 19 Send signals of machine over temperature or abnormal； Over heat: machine is protected from over temperature , leave the machine unloaded ，after cooling it can work as usual； Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 20 MMA；connect TIG torch under mode of Lift TIG； ② Anode output fasting socket：connect workpiece under mode of Lift TIG ；connect electrode holder under mode of MMA； Rabbit-160 output interface Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem...
- Page 21 The operator can according the base metal and electrode material choose the connection method, Generally, the alkaline electrode is recommended to use DC reverse connection method. Acid welding electrode are not specified. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118...
- Page 22 ◆ There is no control switch for gas flow and current. To avoid waste and safety problem, please turn off the gas cylinder and keep torch away from the workpiece Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 23 20-22 Doub 200-240 12-14 10-12 le Y shap 4.0-5.0 230-250 15-18 18-20 18-20 15-16 3.0-4.0 200-220 16-18 20-26 26-30 17-18 3.0-4.0 200-220 16-18 20-26 26-30 Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 24 Joint type Tungsten Wire Current current Argon speed （A） （cm/min） diameter Diameter type gas volume （L/min） butt DCEN 7-28 12-47 butt DCEN butt DCEN 5-19 8-32 Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 25 3 minutes. Rest for 7 minutes;60%,141 A/25.6 V, in the state of output current 141 A, should work for 5 minutes, rest for 4 minutes. Current overload will significantly shorten the life of the welder Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118...
- Page 26 When the yellow indicator light is off, the temperature drops to the standard range and the welding can be resumed. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118...
- Page 27 ◆ If the welder is not used for a long period of time, seal it in the original packaging and store in dry condition. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
- Page 28 Attention：During the warranty period, if not allowed by the supplier, if there is any wrong maintenance to any fault of the welding power source, the suppliers will not provide free repairs. Cerdi BVBA Tel +32 (0)51 301358 Baronstraat 118 Fax +32 (0)51 313757 B-8870 Izegem info@cerdi.be...
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