220/250/330/440/500/660/750/880KVA MFDC Spot/ Press Welder_Guangzhou HERON Intelligent Equipment Co., Ltd

220/250/330/440/500/660/750/880KVA MFDC Spot/ Press Welder

DB-220/250/330/440/500/660/750/880-T

Product Features

1. Adopt HRC802/HRC803, HRC inverter controller and HRC medium frequency transformer

2. Good rigidity, compact design and lessspace occupation

3. Comply with European CE and North American CUL standards

4. The controller adopts DSP architecture, with 1KHZ/2KHZ/4KHZ three kinds of frequencies to choose, stable and reliable, with its own I/O interface, can directly control the proportional valve.

5. Modular design, easy to use and maintain

6. The welding head adopts roller ram system with high precision and good rigidity

Basic Parameters

Model #		DB-220	DB-250	DB-330	DB-440	DB-500	DB-660	DB-750	DB-880
Rated Capacity	KVA	220	250	330	440	500	660	750	880
Power Supply	V/Φ/Hz	380V/3Φ/50Hz
Max. Primary Current	A	150	150	240	350	339	500	508	700
Primary Cable	MM²	335+216	335+216	350+216	350+216	370+216	370+216	3*50+16+25	370+216
Max. Short Circuit Current	KA	40	45	58	59.9	70	85	90	110
Rated Duty Cycle	%	20	20	20	20	20	20	20	20
Secondary Empty Voltage	V	10.4	12.5	13	10.4	12.5	10.4	12.5	10.4
Welding Cylinder Size	Φ*L	Φ200*150	Φ200*150	Φ200*150	Φ200*150	Φ250*150	Φ250*150	Φ250*150	Φ250*150
Max. Working Pressure	N	15395.8	15395.8	15395.8	15395.8	24049	24049	24049	24049
Throat Depth	MM	400	400	400	400	400	400	400	400
Arm Gap	MM	400	400	400	400	400	400	400	400
Dimensions	H(MM)	2302	2302	2302	2302	2435	2435	2435	2435
	L(MM)	1245	1245	1245	1245	1245	1245	1245	1245
	W(MM)	1000	1000	1000	1000	1000	1000	1000	1000

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Auto-part Manufacturing Industry Home Appliance Manufacturing Industry Refrigeration Compressor Manufacturing Industry Hardware Manufacturing Industry Motor Manufacturing Industry Low Voltage Electrical Manufacturing Industry

High Calss Model

220/250/330/440/500/660/750/880KVA MFDC Spot/ Press Welder

DB-220/250/330/440/500/660/750/880-T

Basic Parameters

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ABOUT US

Resistance welding

clinching technology

self-piercing

automatic line

automatic special plane

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