Low voltage CE-LVD certification
Brief introduction for CE-LVD certification
LVD Low Voltage Directive (Low Voltage Directive 2014/35/EU), refers to the coordination of the Member States relating to electrical equipment designed for a specific voltage limit value within the directive.LVD of the target in order to ensure the safety of low voltage equipment in use. The directive is used for AC voltage electrical products between 50V to 1500V and 75V to DC 1500V, this directive contains all safety rules for this equipment, including protection against danger caused by mechanical reasons. The design and structure of equipment shall be guaranteed in its intended use, the risk does not appear in the normal working condition or fault condition, especially to evaluate the risk:
1) shock (Electric Shock);
2) risk (Energy hazard) energy;
3) fire (Fire);
4) dangerous mechanical and thermal (Mechanic and heat hazard);
5) (Radiation hazard) radiation hazard;
6) chemical hazards (Chemical Hazard).
Safety testing parts
Safety test of safety requirements of spare parts including:
（flexible cables and cords），（plug），（socket-outlet），（coupler），（connector），AC Inlet，SOCKET,（X /Y capacitor），（Fuse）， （switch）， （thermostat），（dimmer），（timer），（converter），（motor），（Speaking），（ballast），（relay），（lamp holder），（fuse-holder）
Test Item
CE-LVDTest Items:
1.Input test
2.Heating test
3.Humidity test
4.Glow-wire test
5.Over Load test
6.6.Leakage current measurements
7.Electric Strength test
8.8.Earth continuity test
9.Cord anchorage test
10.10.Stability test
11.Plug torque test
12.Impact test冲击测试
13.Capacitor discharge test at plug
14.Fault conditions test
15.Working voltage measurement
16.Motor lock-rotor test
17.Low and high temperature test
18.Tumbling test
19.Insulation resistance test
20.Ball pressure test
21.Screw Torque test
22.Needle flame test
The relationship between low voltage directive and CE mark
CE is a manufacturer of products to meet the requirements of the EU directive corresponding self declaration, including low voltage directive (LVD), Electromagnetic Compatibility Directive (EMC). In order to clear the products comply with the low voltage directive, the CE must be sign in the product. If the CE flag is not identified in the product you can identify in the product packaging, user manual or guarantee (guarantee). Factory marked with commercial CE products, is to European governments, his product is sold legally, the product to meet the requirements included in the official records in CE standard. However, the CE symbol is not recognized by consumers sign that is just the Accreditation Mark EC governments are permitted to be imported.
CE-LVD submission list
The application (with English fill) product explosion diagram
And the list of materials corresponding to the explosion diagram (must use English) circuit diagram (specify element number)
English manual English nameplate
Several types of differences that list of key components (CDF) and VDE certificate
The plastic material UL proof materials (UL yellow card) printed circuit board copper foil surface wiring diagram & surface wiring diagram
Transformer & motor specification
LVD uses the corresponding product logo and logo
EN60950 Safety test of information technology products
EN60335-1 Safety testing of household appliance products
EN60601-1/EN61010 Industrial safety testing, medical and scientific products
EN60065 Safety test of audio products
EN60598 Safety testing of lighting products
EN61558 Power transformer products test
EN61029 Electric tool products test
EN61347 Lamp control device products test
EN60034 Industrial motor class product testing
EN60432 Lighting products test
EN71 Toy products test
EN292 The basic concept of mechanical safety
EN60730 Household automatic control product testing
EN62094 Signal lamp products test
EN12157 Pump product test
EN ISO12100 EN60204 Mechanical product testing
