Page 253 - HAZET英文2021

Hand Tools Hand Tools

Tools with protective insulation / Tools for electricians Tools with protective insulation / Tools for electricians

5000 KV Torque wrench ∙ with protective insulation ∙ SYSTEM 5000 KV (with insert square) ∙
± 4% accuracy ∙ 5108 KV 6% ∙ 2 – 120 Nm
Made in Germany
• Can be readjusted and recalibrated
Possible repairs to the KV torque wrenches in the HAZET Service Centre
• Long service life /accuracy through the option of:
– Removal
– Adjustment
– Repair (if necessary)
– Calibration
– Installation
• Suitable for control of inspection and test equipment
• Sustainable and environmentally sound
• Fine scale graduation with vernier scale
• Locking against unintentional adjustment of the setting value
• Safety:
– Haptic (close-gap release)
– Audible ("click" sound)
• Right/left release by square box wrench,
thereby tightening at torque setting both to the right and to the left within the specified tolerance
• Low weight for good handling and fatigue-free work
Product design features
• Slim design in strict accordance with the required insulating properties (material strength/overlaps)
• Smooth transitions on switching and moving parts with
ergonomic handle design and calibration notch
• Uniform look even when using other components (e.g. red insulated sockets)
• Attractive colour design of the housing and
head with signal colours red/yellow
• Handle colour in black to make a distinction with the
colour and to prevent it appearing dirty quickly
• No disturbing projecting parts (e.g. shift lever)
• DIN EN ISO 6789-2:2017, DIN 3120,
ISO 1174-1, IEC 60900:2018

ATTENTION:
Repairs may only be carried out by the HAZET Service Center, as repair works must be followed by a 10,000 V routine test in accordance with IEC 60900
1 Output K Release accuracy ! Å Nm # 4
tolerance %
3
5108 KV i 10 = ⁄8″ 275 6 2 – 10 0.2 1.0 – 5.0 235421
5109 KV i 10 = ⁄8″ 305 4 5 – 25 0.5 2.1 – 11.0 235445
3
5121 KV i 12.5 = ⁄2″ 420 4 20 – 120 1 6.0 – 37.4 233397
1
252 Valid until December 31, 2021 Components and spare parts from page 482 to 490