Tymphany Acoustic Technology (Huizhou) Co., Ltd. Shenzhen Branch

Address(es)
  • 12F, block A, CEC building, No.2070 Shennan Zhong road, Huaqiang North, Futian District, Shenzhen, Guangdong
    China

Website Not available
Status

WITHDRAWN

Acceptance date 2020-05-12

Further information

Stage

Country

Name

2

Denmark

UL Solutions (Demko)

LEGEND: Scope Limitations
  • RA : Audio amplifiers with audio power > 0,5 Watts excluded
  • RC : Apparatus with connection(s) to a cable distribution system excluded
  • RSH : Shredders excluded
  • RT : Apparatus with connection(s) to a telecommunication network excluded
  • RV : CRT (cathode ray tubes)/ picture tubes, plasma/LCD or other video apparatus excluded
  • ROUT : Equipment intended for installation outdoors excluded
  • RWPT : Wireless power transmitter excluded

Category

Name

Tests/Clauses

Acceptance Date

Responsible National Certification Body

ITAV

IEC 62368-1:2018

4.4.3.2, ANNEX T.4 – STEADY FORCE TEST, 100 N4.4.3.2, ANNEX T.5 – STEADY FORCE TEST, 250 N4.4.3.2, ANNEX T.3 – STEADY FORCE TEST, 30 N4.4.3.3, ANNEX T.7 – DROP TEST4.4.3.4, ANNEX T.6 – IMPACT TEST4.4.3.8, ANNEX T.8 – STRESS RELIEF TEST4.8.4.2, ANNEX T.8 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: STRESS RELIEF TEST4.8.4.3 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: BATTERY REPLACEMENT TEST4.8.4.4 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: DROP TEST4.8.4.5 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: IMPACT TEST4.8.4.6 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: CRUSH TEST4.8.5 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: COMPLIANCE5.2, 5.7 – CLASSIFICATION OF ELECTRICAL ENERGY SOURCES5.4.1.3 – TEST FOR HYGROSCOPIC MATERIALS 5.4.1.4, 6.3, 9.3, Annex B.2 – MAXIMUM OPERATING TEMPERATURE FOR MATERIALS, COMPONENTS AND SYSTEMS5.4.1.8 – DETERMINATION OF WORKING VOLTAGE5.4.1.10.3 – BALL PRESSURE TEST5.4.4.6.2 – SEPARABLE THIN SHEET MATERIAL5.4.8 – HUMIDITY CONDITIONING5.4.9 – ELECTRIC STRENGTH TEST5.5.2.2 – SAFEGUARDS AGAINST CAPACITOR DISCHARGE AFTER DISCONNECTION OF A CAPACITOR5.6.6.2 – RESISTANCE OF THE PROTECTIVE BONDING SYSTEM5.7 – PROSPECTIVE TOUCH VOLTAGE AND TOUCH CURRENT MEASUREMENT5.7.5 – PROTECTIVE CONDUCTOR CURRENT6.2.2.2, 6.2.2.3 – POWER MEASUREMENTS6.2.3.1 – ARCING PIS DETERMINATION6.2.3.2 – RESISTIVE PIS DETERMINATION6.4.3.3, Annex B.4 – REDUCTION OF THE LIKELIHOOD OF IGNITION UNDER SINGLE FAULT CONDITIONS8.5.3, Annex 8, Annex V – SAFEGUARDS AGAINST MOVING PART8.6.2 – STATIC STABILITY8.6.3 – RELOCATION STABILITY TEST8.6.4 – GLASS SLIDE TEST8.6.5 – HORIZONTAL FORCE TEST8.7 – WALL OR CEILING MOUNTING TESTS8.8 – HANDLE STRENGTHB.2.5 – INPUT TESTB.3 – SIMULATED ABNORMAL OPERATING CONDITIONSB.2.6 – NORMAL OPERATING CONDITIONS TEMPERATURE MEASUREMENTB.4 – SIMULATED SINGLE FAULT CONDITIONSANNEX F.3.10 – TEST FOR THE PERMANENCE OF MARKINGSANNEX G.5.3.3 – TRANSFORMER OVERLOADANNEX M.3.2 – PROTECTION CIRCUITS FOR BATTERIESANNEX M.4.2 – SECONDARY LITHIUM BATTERY CHARGING SAFEGUARDSANNEX M.4.4 (ANNEX T.7) – DROP TEST OF EQUIPMENT CONTAINING A SECONDARY LITHIUM BATTERYANNEX Q.1 – LIMITED POWER SOURCEANNEX T.2 , 5.4.2.6, 5.4.3.2, G.15.2.6 – STEADY FORCE TEST, 10 N
 2020-05-12

UL Solutions (Demko)

ITAV

IEC 62368-1:2014

4.4.4.2, ANNEX T.4 – STEADY FORCE TEST, 100 N4.4.4.2, ANNEX T.5 – STEADY FORCE TEST, 250 N4.4.4.2, ANNEX T.3 – STEADY FORCE TEST, 30 N4.4.4.3, ANNEX T.7 – DROP TEST4.4.4.4, ANNEX T.6 – IMPACT TEST4.4.4.7, ANNEX T.8 – STRESS RELIEF TEST4.8.4.2, ANNEX T.8 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: STRESS RELIEF TEST4.8.4.3 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: BATTERY REPLACEMENT TEST4.8.4.4 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: DROP TEST4.8.4.5 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: IMPACT TEST4.8.4.6 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: CRUSH TEST4.8.5 – PRODUCTS CONTAINING LITHIUM COIN/BUTTON CELL BATTERIES: COMPLIANCE5.2, 5.7 – CLASSIFICATION OF ELECTRICAL ENERGY SOURCES5.4.1.3 – TEST FOR HYGROSCOPIC MATERIALS 5.4.1.4, 6.3, 9.2.5, Annex B.2 – MAXIMUM OPERATING TEMPERATURE FOR MATERIALS, COMPONENTS AND SYSTEMS5.4.1.8 – DETERMINATION OF WORKING VOLTAGE5.4.1.10.3 – BALL PRESSURE TEST5.4.4.6.2 – SEPARABLE THIN SHEET MATERIAL5.4.8 – HUMIDITY CONDITIONING5.4.9 – ELECTRIC STRENGTH TEST5.5.2.2 – SAFEGUARDS AGAINST CAPACITOR DISCHARGE AFTER DISCONNECTION OF A CAPACITOR5.6.6.2 – RESISTANCE OF THE PROTECTIVE BONDING SYSTEM5.7 – PROSPECTIVE TOUCH VOLTAGE AND TOUCH CURRENT MEASUREMENT5.7.5 – PROTECTIVE CONDUCTOR CURRENT6.2.2.2, 6.2.2.3 – POWER MEASUREMENTS6.2.3.1 – ARCING PIS DETERMINATION6.2.3.2 – RESISTIVE PIS DETERMINATION6.4.3.3, Annex B.4 – REDUCTION OF THE LIKELIHOOD OF IGNITION UNDER SINGLE FAULT CONDITIONS8.5.3, Annex 8, Annex V – SAFEGUARDS AGAINST MOVING PART8.6.2 – STATIC STABILITY8.6.3 – RELOCATION STABILITY TEST8.6.4 – GLASS SLIDE TEST8.6.5 – HORIZONTAL FORCE TEST8.7 – WALL OR CEILING MOUNTING TESTS8.8 – HANDLE STRENGTHB.2.5 – INPUT TESTB.2.6 – NORMAL OPERATING CONDITIONS TEMPERATURE MEASUREMENTB.3 – SIMULATED ABNORMAL OPERATING CONDITIONSB.4 – SIMULATED SINGLE FAULT CONDITIONSANNEX F.3.10 – TEST FOR THE PERMANENCE OF MARKINGSANNEX G.5.3.3 – TRANSFORMER OVERLOADANNEX M.3.2 – PROTECTION CIRCUITS FOR BATTERIESANNEX M.4.2 – SECONDARY LITHIUM BATTERY CHARGING SAFEGUARDSANNEX M.4.4 (ANNEX T.7) – DROP TEST OF EQUIPMENT CONTAINING A SECONDARY LITHIUM BATTERYANNEX Q.1 – LIMITED POWER SOURCEANNEX T.2 , 5.4.2.6, 5.4.3.2, G.15.3.6 – STEADY FORCE TEST, 10 N
 2020-05-12

UL Solutions (Demko)

TRON

IEC 60065:2014

4.2 INPUT TEST4.3 FAULT CONDITIONS4.3.2, 4.3.3, 4.3.5 FAULT CONDITIONS: CLEARANCE AND CREEPAGE, INSULATING MATERIALS AND ELECTRONIC COMPONENTS4.3.6 FAULT CONDITIONS, MAXIMUM POWER FOR AUDIO AMPLIFIER4.3.7 FAULT CONDITIONS, STALLED ROTOR4.3.10 FAULT CONDITIONS, OUTPUT TERMINAL OVERLOAD4.3.11 FAULT CONDITIONS: VENTILATION OPENINGS BLOCKED5 MARKING DURABILITY AND LEGIBILITY7 HEATING UNDER NORMAL OPERATING CONDITIONS8.3 HUMIDITY TREATMENT OF HYGROSCOPIC INSULATING MATERIALS8.8 WINDING INSULATION TEST9.1.1 TOUCH CURRENT9.1.1.1a ELECTRIC SHOCK AT AUDIO OUTPUT TEST9.1.6 WITHDRAWAL OF MAINS PLUG9.1.7 ENCLOSURE RESISTANCE TO EXTERNAL FORCES TEST10.3 HUMIDITY TREATMENT11 DIELECTRIC STRENGTH AFTER FAULT CONDITIONS11.1 TOUCH CURRENT AFTER FAULT CONDITIONS12.1.1 BUMP TEST12.1.3 IMPACT TEST (STEEL SPHERE)12.1.4 IMPACT TEST (IMPACT HAMMER)12.1.5 DROP TEST12.1.6 STRESS RELIEF TEST12.1.7 HANDLE STRENGTH TEST12.7.3.2 COIN/BUTTON BATTERY APPARATUS: PRE-CONDITION, STRESS RELIEF TEST12.7.3.3 COIN/BUTTON BATTERY APPARATUS: BATTERY REPLACEMENT TEST12.7.3.4 COIN/BUTTON BATTERY APPARATUS: DROP TEST12.7.3.5 COIN/BUTTON BATTERY APPARATUS: IMPACT TEST12.7.3.6 COIN/BUTTON BATTERY APPARATUS: CRUSH TEST13.2 DETERMINATION OF WORKING VOLTAGE14.11.3 BTTERY – RECHARGEABLE BATTERIES15.2 PROTECTIVE EARTH TERMINAL RESISTANCE TEST17.1 SCREW SECUREMENT TEST19.2 TEST AT 10° TO THE HORIZONTAL19.3 VERTICAL FORCE TEST19.4 HORIZONTAL FORCE TEST19.7 WALL OR CEILING OR EQUIPMENT RACK MOUNTING TESTTable 21 TABLET FLAMMABILITY TEST (PILL TEST)
 2020-05-12

UL Solutions (Demko)