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UL certification
UL agency certification
Anchor Testing (Changzhou) Co., Ltd. (abbreviated as “Anchor”), has obtained UL authorized third-party testing organization, has its own independent testing laboratory, can provide new energy batteries and related products, new energy DC switches, energy storage systems, low-voltage electrical appliances, wires and cables, electronic and electrical components, floor/lithium battery/PV panel production lines, automation equipment and UL508A industrial control cabinets and other products in the field of UL certification, UL pre-testing and other services. We have maintained a long-term friendly cooperation with UL. We are the witness test laboratory and subcontract laboratory for some product categories of UL. We have a complete testing laboratory, sophisticated experimental equipment and industry senior UL certified engineers, which can help your products obtain UL certification, marketing in the North American market, is your primary partner for UL certification.
UL authorized qualification
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UL certification service advantages
1. The company currently has many professional engineers who have worked in UL for more than 10 years. They can divide your products into reasonable units at the time of application, and independently conduct structural evaluations during the project. The factory Counseling the factory audit, and instructing the factory to make test samples;
2. Provide comprehensive pre-tests in accordance with the test methods required by the standard, to ensure that your products pass UL and other certifications at one time, and save the high cost of retesting due to uncontrollable failures;
3. The test does not need to send the product to the United States, it can be done directly in the Ankejie laboratory, the whole process is controllable;
4. The company can send technical personnel to our laboratory to witness the entire UL test process, and truly communicate with the company and learn from each other;
UL Certification Service Scope
Category | Certified product name | Certification testing standards |
New energy batteries and related products | Household and commercial batteries | UL 2054 |
Lithium battery | UL 1642 | |
Light electric vehicle (LEV) battery | UL 2271 | |
Electric car battery | UL 2580 | |
Energy storage battery | UL 1973 | |
Balance car | UL 2272 | |
E-bike | UL 2849 | |
Energy storage system | UL9540/UL9540A | |
New energy DC products | Photovoltaic DC isolation switch | UL98B |
DC surge protector | UL1449 | |
DC circuit breaker | UL489B/UL489F | |
DC contactor | 60947-4-1 | |
Energy storage connector | UL4128 | |
EV fuse | UL248-20 | |
Industrial control products | Relay | UL61810/UL508 |
Contactor | UL60947-4-1/UL508 | |
Travel switch, limit switch, pressure switch | UL508 | |
Industrial power supply | UL508 | |
Resistor, reactor, transformer | UL508 | |
Button switch, indicator light, key switch | UL508 | |
Proximity switch, industrial control instrument | UL508 | |
Emergency stop switch | UL508I | |
HMI, PLC, industrial computer, CNC equipment | UL61010-2-201 | |
Thermal overload relay | UL508 | |
Automated production line, automated equipment | Floor production line, lithium battery production line, PV panel production line, injection molding machine, rotomolding machine, packaging machine, etc. | UL2011 |
Electrical cabinet | Industrial control cabinet | UL508A |
Household control products | Motor thermal protector | UL60730-2-2 |
Timer | UL60730-2-7 | |
Thermostat | UL873/UL60730-2-9 | |
Motor start protector | UL60730 | |
Single pressure, double pressure switch | UL60730-2-6 | |
Micro switches, rocker switches, etc. | UL20/UL61058 | |
Protection products | Circuit breaker | UL489 |
Circuit breaker for IT system | UL489A | |
Circuit breaker for PV system | UL489B | |
Circuit breaker for energy storage system | UL489F | |
Frame circuit breaker | UL1066 and IEEE37 related standards | |
Miniature circuit breaker (supplementary protection function) | UL1077 | |
Fuses, including AC, DC, photovoltaic, EV fuse, etc. | UL248 series | |
Fuse holder | UL4248 | |
Fuse resistance | UL1412 | |
Thermal fuse | UL60691 | |
Thermistor | UL1434 | |
MOV, surge protection device, TMOV, PMOV, GMOV | UL1449 | |
Lightning protection drag strip and power strip, lightning protection module | UL1363, UL498 | |
Electronic line | Internal line | UL 758 |
Connectors and other parts | General connector | UL1977 |
Waterproof connector | UL2238 | |
Terminal block | UL1059 | |
Plug | UL817 | |
Socket | UL498 | |
Quick connect terminal | UL310 | |
Connecting terminal | UL486 | |
Capacitance | UL60384 | |
UL810/UL810A/UL810B |
UL certification process
Relevant Certification Services

UN38.3
The United Nations Recommendations on the Transport of Dangerous Goods, Tests and Standards Manual, Chapter 38.3 The current latest version is the sixth edition Am1.

TUV certification
UN 38.3,IEC 62619,UL1973,EN 50272-2

LEED/WELL product compliance test report
LEED (Leadership in Energy and Environmental Design) is a pioneering green building evaluation system for energy and environmental design.

Global recycling standards
The Global Recycling Standard (GRS) was originally developed by Control Union Certifications in 2008 and transferred ownership to the Textile Exchange on January 1, 2011. GRS is an international, voluntary, complete product standard that sets requirements for third-party certification of recyclables, chain of custody, social and environmental practices, and chemical restrictions.

UL2809 recycled material content certification
UL 2809 Recycled Material Content Verification can perform third-party verification on the total content of post-consumer, pre-consumer, closed-loop recycling or recycled materials in the product to prove that the product is as environmentally friendly as claimed.

Eurofins IAC Gold Certification
European Eurofins IAC has international leaderposition in the testing fields of food, pharmacy, environment, etc., and is the top level in Europe’s testing field TestOrganization.

North American UL EPD Product Environmental Label
The Environmental Protection Agency is a comprehensive and international report prepared by product manufacturers to record the impact of products on the environment during their life cycle. Ul certifies that all the information in the epd completed by the manufacturer is accurate.
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