Прецизионный промышленный динамометрический ключ

Описание и отзывы

Характеристики

Electric torque wrench,electrical nut runner, electric gear wrench 
Input:  220-240V, AC 50/60Hz
Digital control:  LCD display

ETW-S series digital electric torque wrench (Straight type)

• High output and repeat accuracy: ± 5% and ±3%.
• Preset torque and automatic shutoff when reaching the setted torque.
• Single-chip intelligent torque control system with LCD display.
• With  manual 2-speed gearbox, high/low speed can be shifted freely
• Very suitable for continuous operation in production assembly and maintenance.
• Free connection of power handle and drive unit, could be rotated 360°.
• Higher efficiency whether tightening or loosenning bolts and nuts than hydraulic torque wrench.
• Portable and durable design, low noise, with overload protection.
• After-sales service: 1 year guarantee period,  life-long maintenance.
• Supply scope :1 pcs torque wrench,1pcs reaction arm,1 copy operating instructions,1 copy test report.

Model	Troque (Nm)	Square C (mm)	D (mm)	L (mm)	Free Speed* (rpm)	Weight*  (kg)
ETW-08S	100-800	3/4"	88	429	20	7.5
ETW-12S	200-1200	1"	88	434	18	7.6
ETW-26S	400-2600	1"	88	455	7	8.2
ETW-38S	500-3800	1-1/2"	96	475	5	9.8
ETW-60S	1000-6000	1-1/2"	114	510	3.5	12.3
ETW-80S	1200-8000	1-1/2"	143	570	1.9	19.2
ETW-100S	1800-10000	1-1/2"	143	570	1.6	19.2
ETW-120S	2000-12000	1-1/2"	143	570	1.3	19.2

 

Remark:  1. Above weight does not include the reaction arm.

              2. Free speed is no load speed under gear 2.

              3. Model selecting:  For loosening, the torque should be 50% bigger than tightening.