GLOBAL UNITED TECHNOLOGY SERVICER CO.,
LTD
GTS Laboratory home appliances comprehensive testing certified
dehumidifier global testing affordable
Household appliances
Provide certification and testing services for all kinds of
household appliances
The appearance of household appliances has greatly improved the
quality of people's life. The quality and safety of these products
into tens of millions of families has always been concerned. In a
wide variety of home appliances, to make your products stand out,
it is necessary to build a bridge of trust with the certification
of a third party organization.
Product range:
Kitchen and bathroom appliances, small kitchen appliances,
environmental appliances, home appliances, personal care
appliances, etc.
Sometimes when entering the spring and autumn season, there will
often be obvious moisture. Sometimes when entering the Meiyu
weather, the moisture will be more serious. First of all, you
should choose to use a dehumidifier, and you should ensure the
quality of the product when using a dehumidifier, so you need to
detect a dehumidifier.
Service project:
1. Test items (part)
| Test type | Test standard |
| Safety inspection | GB4706.32-2012,GB4706.32-2012,GB/T4208-2017 |
| Electromagnetic compatibility test | GB 4343.1/2,CISPR 14-1/2,EN 55014-1/2,AS/NZS CISPR 14.1,J 55014 |
| Other tests | GB 19865, GBT 2423 series, IEC 62115, IEC 60068, EN 62115, AS/NZS
62115 |
FCC certification test program
Radiation emission
Conducted emission
Harmonic current
flashing
The frequency error
Adjacent channel power
Scattered launch
Carried carrier power
Effective transmitted power
Transmitter pair modulation band degree range
The range of modulation bands of a broadband device
Frequency stability under low voltage conditions
Electromagnetic interference test
1. Radiation Emission
It spreads through space. From 30Mhz to 1Ghz. The interference at
high frequency is mostly radiation interference. Often, both
disturbances can coexist.
2. Conduction interference
Conducted interference propagates through power lines, signal lines
and other conductors. FCC requires frequency from 150Khz to 30Mhz,
and most interference at low frequencies is conducted interference.
Mainly for electrical products that work with the grid connection.
3. Antenna end harassment
Mainly for devices with external antennas. For example, TVFCC
certification test standards: FCC PART 15, FCC PART 18.
Environmental reliability Testing
High and low temperature resistance test, heat and humidity
resistance, high and low temperature impact, high and low
temperature alternating, mechanical vibration, mechanical impact,
low pressure (vacuum) test, IP grade, dustproof water release test,
gas corrosion (single/multiple), salt spray corrosion test
(neutral, acid, compound), etc.
Class specific tests
Battery charging and discharging test, impact test, impact test,
drop test, ROhs testing, REACH, halogen detection, temperature and
humidity environment test, failure analysis, components selection,
pressure test, light aging test, sand and dust test, get wet in the
rain test, vibration test, high speed test, mechanical shock test,
biological environment test, salt spray test and reliable
integrated environment Sex test, simulated packaging and transportation test, gas
corrosion test, slice test, etc.
Energy efficiency test
Energy saving testing, energy efficiency testing
Electrical performance testing
Operating voltage, operating current, speed range, power,
conductivity, dielectric constant, dielectric loss, field strength
(breakdown voltage), etc
2. Certification services
CCC, CQC, CQM, CB, CE, GS, EMF, ErP, UL, ETL, FCC, CEC, DOE, SAA,
RCM
We are committed to the testing and international certification of
information technology, audio and video, home appliances, lamps,
wireless communications, power tools and machinery, electronic
instruments, medical instruments and other types of products. We have obtained the qualification recognition of UL, Intertek,
CSA, MET, TUV-RH, TUV-SUD, SGS, NEMKO, FCC, IC and many other
international certification bodies. We can provide customers with
professional and authoritative one-stop testing and certification
services.
The test report issued by Global Zhongyi has legal effect and can
be used in scenarios such as the entry of supermarkets, product
appeals, anti-malicious rights protection, and auctions (appeals
and auctions must meet Party A's testing requirements).
