- Power Tools
-
Saws
Chain Saw Concrete Chain Saw Band Saw Reciprocating Saw ...
-
Cutters
Pneumatic Cutter Pipe Cutting Machine Nut Cutter
-
Drills
Hammer Drill Pistol Hammer Drill Two Hand Operation Drill Column Drill ...
-
Impact Wrenches
Pneumatic Impact Wrench (Ex-proof Series) Pneumatic Impact Wrench (Ultra light Series) Emulsion Impact Wrench Nut Runner ...
-
Torque Wrenches
Pneumatic Torque Wrench Electric Torque Wrench Hydraulic Torque Wrench Hollow Hydraulic Wrench ...
-
Mining Waterjet Cutting Machine
Electric Mining Waterjet Cutting Machine Pneumatic Mining Waterjet Cutting Machine Emulsion Mining Waterjet Cutting Machine
-
Hammers
Pneumatic Chipping Hammer Hydraulic Chipping Hammer
-
Scaler
Pneumatic Long Reach Scaler
-
Rammer
Pneumatic Rammer
-
Grinders
Wet Grinder Angel Grinder Electric Grinder
-
Fan
Pneumatic Fan Heavy Fixed Fan
-
Hoist
Chain Hoist Electric Hoist Pneumatic Hoist Hydraulic Hoist ...
-
Winch
Pneumatic Winch
-
Pump
Pneumatic Submersible Pump Emulsion Submersible Pump
-
Assembly
Torque Multipler C-Hog Ring Plier
-
- Accessories
-
Cutting
Chainsaw Concrete Chainsaw Band Saw Reciprocating Saw ...
-
Drilling
Impact Drills Light Drills Magnetic Drills丨Rail Drills Balance Drills丨Angle Drills ...
-
Assembly
Impact Wrenches C-Hog Ring Plier
-
Hammer & Shovel
Chipping Hammer Derusting Shovel
-
Grinding
Grinders
-
Hydraulic Accessories
Nut Runner Cutter
-
General Accessories
Waterjet Cutting Machine Filter assy. Filter assy. Water Pump ...
-
- Company Profile
- Service
- News
-
Events
The 21st 2023 Taiyuan Coal (En The 17th Yulin International C The 20th TaiYuan (2021) Coal ( The 16th Ordors International Have a machine repaired or hav ...
-
Case Study
Specifications of adjustable w Have a machine repaired or hav
-
Industry News
Using Chainsaws to Cut Snow? What to do if the pneumatic wr Hydraulic chain saw Operation of the wrench Introduction to the principle ...
-
- Download
- Contact
You are here: >
Classification of the Impact Drill
source:Industry News release time:2020-12-01 Article author:Rosit Popular:Air band saw
The impact drill and the ordinary electric drill are hand-held electric tools. They are divided into three categories according to the methods of electric shock protection.
Class I tools not only rely on their own basic insulation for protection against electric shock, but also include additional safety precautions, such as the use of leakage protectors, safety isolation transformers, or the operator wearing insulating gloves and insulating shoes. 2MΩ insulation resistance is required between the live parts of class I tools and the shell.
Class II tools not only rely on their own basic insulation in terms of protection against electric shock, but also provide additional safety precautions such as double insulation or reinforced insulation, and are equipped with protective grounding or measures that depend on installation conditions. An insulation resistance of 7MΩ is required between the live parts and the shell of the II tools.
Class III tools rely on safe voltage power supply in terms of protection against electric shock, so that no voltage higher than the safety extra-low voltage is generated inside the tool. The insulation resistance between the live parts and the shell is required to have 1MΩ.
Rosit is a leader in the global power tool service market.We take electric, pneumatic and hydraulic drive technology as the core. Our product categories mainly include hand tools, instruments, workshop equipment and fixed tools, labor protection products, industrial equipment,chemicals and so on.
At the same time, we provide customers with a series of system solutions and communication channels to help customers improve procurement, inventory, logistics and management costs.
Read recommendations:
AN31-10000 Hydraulic Torque Wrench
related articles
Using Chainsaws to Cut Snow?
2024-05-21What to do if the pneumatic wrench is weak
2022-12-19Hydraulic chain saw
2022-12-13Operation of the wrench
2022-12-06Introduction to the principle of pneumatic wrench
2022-11-28How to use the pneumatic wrench
2022-11-21Brief introduction to the principle of pneumatic wrench
2022-11-14Impact pneumatic wrench
2022-11-07Correct hydraulic wrench operation procedure
2022-11-01Hydraulic wrench torque pressure conversion
2022-11-01Field operation procedure of hydraulic wrench
2022-10-24Hydraulic radial plunger motor
2022-10-17The history of hydraulic motors
2022-10-17Principle of balance hydraulic wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Introduction to the advantages of using intelligent electric torque wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Classification and use of wrenches
2022-10-10hydraulic wrench pressure conversion
2022-10-10Introduction to the advantages of the use of intelligent electric torque wrench
2022-10-10Smart Electric Torque Wrench Selection Guide
2022-10-10Intelligent electric torque wrench for wind power generation
2022-10-09Uses of open-end wrenches.Pneumatic chainsaw
2022-10-08What are the driving parts of a hydraulic wrench and what they do
2022-09-30What are the driving parts of a hydraulic wrench and what they do
2022-09-23the commonly used wrenches
2022-09-22Introduction of several common wrenches
2022-09-21Application scope and daily maintenance method of hydraulic bolt tensioner
2022-09-20Characteristics of hollow hydraulic wrench and precautions for use
2022-09-19Characteristics and precautions of driving hydraulic wrench
2022-09-17Power Tools
LH11-005 Electric Hoist
2023-05-11CC20-530 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14DC21-300 Pneumatic Core Drill
2023-01-03OF25-350 Pneumatic Fan (light/medium)
2023-06-28LH61-001 Emulsion Hoist
2022-12-29AN22-6000 Pneumatic Torque Wrench (straight shaft)
2023-06-27RZ21-020 Pneumatic Rammer
2023-06-27OF25-190 Pneumatic Fan (light/medium)
2022-12-29AN21-400 Pneumatic Nut Runner
2022-12-20LH22-002 Pneumatic Hoist
2023-06-29GP61-050 Emulsion Submersible Pump
2022-12-29DP22-260 Pneumatic Column Drill
2023-06-19GP21-004 Pneumatic Submersible Pump
2022-12-29OF27-950 Heavy Fixed Fan
2023-06-28AN32-17000 Hollow Hydraulic Wrench
2023-06-27LH61-010 Emulsion Hoist
2023-06-29AK21-130 Pneumatic C-Hog Ring Plier (1.5 coil)
2023-06-29CC23-380 Pneumatic Chainsaw Heavy-Duty (3.5KW Series)
2020-06-13AN71-2000 Torque Multiplier
2023-06-29DH21-030 Pneumatic Hammer Drill
2021-06-10OF22-500 Pneumatic Fan (light/medium)
2022-12-29DL21-016 Pneumatic Pistol Hammer Drill
2021-06-10RZ21-016 Pneumatic Rammer
2023-06-27CC22-630 Pneumatic Chain Saw (5.0KW Series)
2023-06-14OW62-020 Integrated Emulsion Mining Waterjet Cutting Machine
2023-05-10CS31-160 Hydraulic Handheld Circular Saw
2023-06-17DC11-100 Electric Core Drill
2023-01-03CS21-120丨Pneumatic Handheld Circular Saw
2023-06-17AN11-8000 Electric servo CNC Torque Wrench
2023-06-27AW21-4000 Pneumatic Impact Wrench (Ex-proof Series)
2022-12-19Accessories
Pipe Fixed Clamps丨CB861-18
2023-06-06Chisels
2023-06-07Filter assy.
2023-06-07Diamond Saw Blades
2023-06-06Alloy Sleeves
2023-06-07Alloy Saw Blades丨CR811-150/152
2023-06-06Ex-proof Sleeves KIT
2023-06-07Diamond Saw Chains
2020-06-13Alloy Guide Bars丨CC814 Series
2023-06-06Platform Clamps丨CB863-19
2023-06-06Drill Bit Extension Rods丨DC88 Series
2023-06-07Alloy Saw Blades丨CR815 Series
2023-06-06Shovel Blades
2023-06-07Alloy Saw Blades丨CR812 Series
2023-06-06Alloy Drill Bits丨813 Series
2023-06-06Sleeve KIT
2023-06-07Alloy Saw Blades
2023-06-06Oiler
2020-06-13Carbide Inserts Twist Bits assy.丨DB83 Series
2023-06-07Alloy Sleeves (Square to Outer Hexagonal)
2023-06-07Hard Alloy Hollow Drill Bits assy.丨DB84 Series
2023-06-07Tool Bits
2023-06-07Carbide Hollow Bits丨DM816 Series
2023-06-06Tool Bits
2023-06-07Hydraulic Pump Station
2023-06-07Carborundum Saw Chains
2023-06-06Cutting Blades
2023-06-07Clamps
2023-06-06Carborundum saw Blades
2023-06-06Non-metallic Alloy Saw Blades
2023-06-06
