★ service scope
Assist customers to eliminate potential safety hazards in the product design stage, such as electrical clearance, creepage distance, safety isolation, etc., evaluate the structural design and avoid the loss of mold change.
Conduct electrical test and structure evaluation for the initial stage of product certification, and provide audit report.
It can save the application time and reduce the trouble of the customer in the process of certification application by assisting the customer to communicate with the certification authority and carry out the application documents.
Assist the customer to deal with the problems arising from the factory audit, and assist the customer with the relevant matters of the factory audit.
Assist the enterprise in safety personnel training / safety regulations and standards consulting in various countries / renting of laboratory site.
★ Certification Project
Europe: CE-LVD, GS, TUV mark, EMF, Kema, Nemko, Semko, demko, ENEC, BEAB, gost, ERP
Asia: CCC, CQC, KC, PSE, S-Mark, BSMI, PSB, SASO
North and South America: UL / cul, FDA, ETL / CETL, CEC, ctuvus, energy star, CSA / CSAUS, NOM, IRAM, UC
Australia and Africa: SAA, MEPs, SONCAP, SABS
Global certification mark: CB
★ detection range
information technology equipment
IEC/EN/UL60950-1/-21/-22,CSAC22.2 NO.60950-1,AS/NZS60950.1,J60950,K60950,GB4943
Audio and video equipment
IEC/EN/UL60065,CSA C22.2 NO.60065,AS/NZS60065,J60065, K60065,GB8898
Power class
IEC/EN/UL60950-1,IEC/EN/UL60065,IEC/EN/UL60601,IEC/EN60335-2-29,IEC/EN61558-1/-2, AS/NZS61558.1/.2.X,UL1310,UL1012,UL697,GB19510,GB8898,GB4943
Uninterruptible power supply (UPS)
IEC/EN62040-1-1, AS 62040.1.1,UL1778
Class 2 and 3 Transformers
UL5085-1/-2/-3,UL1585
Battery class
UL2054,UL1642,IEC/EN62133,JIS C 8712/8714,UN38.3
Lamps and lanterns
IEC/EN60598-1/-2-X, AS/NZS60598.1/.2.X,J60598-1/-2-X,K60598-1/-2-X,GB7000.1/.X
Fixed lamp
UL1598, IEC/EN60598-2-1,GB7000.201
Embedded luminaire
UL1598,IEC/EN60598-2-2,GB7000.202
Portable lamp
UL153,IEC/EN60598-2-4,GB7000.204
Tunnel light / street light
UL1598,IEC/EN60598-2-3,GB7000.5
Emergency lighting
UL924,IEC/EN60598-2-22,GB7000.2
Luminaire
UL1598,IEC/EN60598-2-5,GB7000.7
Track light
UL1574,UL1598,IEC/EN60598-2-1,GB7000.201
General lighting self ballasting lamp (energy saving lamp, spotlight, LED bulb lamp)
UL1993,IEC/EN60968,AS/NZS60968,IEC/EN62031,IEC/EN62560,IEC62471
LED lamp tube
UL8750,UL1993,UL1598C,IEC60061,IEC62471,IEC62031,IEC61347-2-13,IEC61195,IEC61199
Lamp control electronic ballast
IEC/EN61347-1/-2-X,AS/NZS61347.1/.2.X,UL8750,UL935,GB19510.X
AC or DC electronic controls for LED modules
IEC/EN61347-2-13,GB 19510.14
AC electronic ballast for fluorescent lamp
IEC/EN61347-2-3,GB 19510.4
Fluorescent ballast
IEC/EN61347-2-8,GB 19510.9
Ballast for discharge lamp (excluding fluorescent lamp)
IEC/EN61347-2-9,GB 19510.10
Photobiological Safety of lamps and lamp systems
EN62471
Luminaire EMF
EN62493:2010
Household Electric Appliances
AS/NZS60335.1/.2.X，J60335-1/2-X, K60335-1/2-X
GB4706.1/.X
Motor food processor (Blender / Juicer / meat grinder / slicer)
UL982,IEC/EN60335-2-14,GB4706.30
Liquid heater (coffee pot / electric kettle)
UL1082,IEC/EN60335-2-15,GB4706.19
Skin or hair care appliances (winders / curlers / straighteners, etc.)
UL859,IEC/EN60335-2-23,GB4706.15
Electric blankets, pads and similar flexible heating appliances
UL130,IEC/EN60335-2-17,GB4706.8
UV and IR skin care appliances
IEC/EN60335-2-27
Battery charger
UL1310,IEC/EN60335-2-29,GB4706.18
Room electric heater
UL1278,IEC/EN60335-2-30,GB4706.23
Smoke lampblack machine
UL507,IEC/EN60335-2-31,GB4706.28
Electromagnetic stove
IEC/EN60335-2-9,GB4706.29
Massager
UL1647,IEC/EN60335-2-32,GB4706.10
motor
UL2111/UL1004,IEC/EN60335-2-34
Room air conditioner / dehumidifier
UL484,IEC/EN60335-2-40,GB4706.32
Commercial electric grills and toasters
IEC/EN60335-2-48
Air freshener / anion generator
UL867,IEC/EN60335-2-65,GB4706.45
Cold and hot drinking water machine
IEC/EN60335-2-15,GB4706.42
Humidifier
UL998,IEC/EN60335-2-98
Electric iron
Ul1005,IEC/EN60335-2-3, GB4706.2
Dishwasher
UL749, IEC/EN60335-2-5, GB4706.25
Razors, hair clippers and similar appliances grills, ovens, toasters and
UL1028,IEC/EN60335-2-8 UL1026,IEC/EN60335-2-9，GB4706.14
Fryer, electric fryer
Fan
UL1083,IEC/EN60335-2-13，GB4706.56
Appliance EF
UL507,IEC/EN60335-2-80， GB4706.27
★ safety test items
Input test
Tide test
Ball impact test
Contact current test
Label durability test
Creepage distance and electrical clearance
Drop Test
Electrical strength test
Capacitance discharge test
working voltage
Stress reduction test
Abnormality test
Current limiting circuit test
Strain Relief Test
Load test
Heat and fire resistance
Curtailment test
Stability test
Torque test of direct insertion equipment
Ball pressure test
Impedance of protective earth
250N stability test
Temperature rise test
Radiation, toxicity and similar hazards
★ environmental reliability test standard
General principles of environmental test:
IEC 60068-1(GB2423.1): General and guidance
Cooling:
IEC 60068-2-1: Cold
High temperature:
IEC 60068-2-2(GB2423.2)： Dry heat
To attack:
IEC 60068-2-27: Shock
Alternating damp heat (12 + 12 hour cycle):
IEC 60068-2-30(GB2423.4)： Damp heat, cyclic (12 h + 12 h cycle)
Salt spray, circulation (sodium chloride solution):
IEC 60068-2(GB2423.18):Salt mist, cyclic (Sodiumchloride solution)
Vibration (sine wave):
IEC 60068-2-6(GB2423.10) Vibration (sinusoidal)
Hammer test:
IEC 60068-2-75(GB2423.55) Hammer t