
WIHA
Pertanyaan yang Sering Diajukan
Pertanyaan umum tentang WIHA dari 3G Electric.
What safety standards do WIHA insulated tools meet?
WIHA insulated tools are tested to IEC 60900 and VDE standards for live working up to 1000 V AC. Each tool undergoes individual dielectric testing during production. The insulation is applied as a bonded coating or integrated into the handle design, depending on the product family. For example, WIHA insulated screwdrivers and sockets in the 3G Electric catalog are marked with the 1000 V rating and are suitable for use on energized circuits when proper personal protective equipment is used.
Are WIHA hex key sets available in both metric and SAE sizes?
Yes, WIHA hex key sets are offered in both metric and SAE configurations. For instance, the L-shaped MagicRing set (MPN 66990) is metric with a single ball end, while the T-handle Classic Grip set (MPN 33492) is SAE with standard ends. Both types are available in 6- to 10-piece sets and include holders or boxes for organization. 3G Electric stocks multiple variants to cover common fastener sizes used in industrial maintenance.
What materials are WIHA open-end wrenches made from?
WIHA open-end wrenches, such as the 9 mm (MPN 20009) and 9/16 in (MPN 20138) models, are forged from alloy steel. They feature a high-visibility coating that improves identification in low-light conditions. The wrenches are single-end, SAE or metric, and have a standard length. The alloy steel construction provides strength and durability for repeated use in mechanical and electrical applications.
Can WIHA precision screwdrivers be used for electronics work?
Yes, WIHA precision screwdrivers like the 1.8 mm slotted model (MPN 26018) are designed for delicate tasks such as adjusting potentiometers, working on circuit boards, or assembling small components. They have a standard length and a cabinet-style tip for access in tight spaces. The precision tip geometry reduces cam-out and minimizes damage to screw heads. These tools are not insulated and should not be used on live circuits.
What is included in the WIHA 80-piece insulated tool kit?
The WIHA insulated tool kit (MPN 32877) contains 80 pieces, including a cable cutter, lineman's pliers, an adjustable wrench, a wire crimper, and two specialty screwdrivers. All tools are insulated to 1000 V AC and come in a tool bag for storage and transport. This kit is suitable for electricians and maintenance technicians working on electrical systems up to 1000 V.
Does 3G Electric supply WIHA products?
Yes — 3G Electric (S) Pte. Ltd. supplies WIHA products. We stock the WIHA catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
