Plug Socket Tester HC9901 - Professional Electrical Safety Compliance Tool for Global Standards
Product Introduction:
As the core product developed by HongCe, the source manufacturer, the HC9901 plug and socket gauge is designed for global electrical safety testing needs. From household electricity to industrial equipment, from production quality inspection to market supervision, we use "millimeter-level accuracy" and "all-scenario adaptation" to make every test a solemn commitment to safety - not a cold data record, but a warm protection to block hidden dangers for tens of millions of families and build a strong defense line for corporate quality control.
Product Features:
1. The technical confidence of the source manufacturer: "safety ruler" accurate to 0.01mm
Self-developed high-precision probes, in line with 12+ international standard jack sizes such as IEC, GB, UL, etc., do not miss 0.01mm deviation, so that "compliance" is no longer a vague qualification, but a hard strength that can withstand global inspections.
2. Full-scenario adaptation: From home to industry, detection has never been so easy
Compatible with plug and socket types in 100+ countries/regions (American standard, European standard, British standard, national standard, etc.), whether it is a two-hole plug for small appliances or a three-phase socket for industrial equipment, one "regulation" can handle it.
3. Durability first: long service life, an "old partner" that accompanies the growth of enterprises
Aviation-grade aluminum alloy body, 3 times more resistant to falling and corrosion, rejects "disposable tools", and fulfills its responsibility to users with long-term companionship.
Replaceable probe assembly, independent maintenance of key components, reduces long-term use costs, and makes every investment a trustworthy long-term investment.
International reference standards (clause details):
| Standard system | Core test clauses | Applicability range |
| IEC 60884-1 | Plug and socket dimensions, protection against electric shock, creepage distance | Global general standards |
| GB 2099.1 | Safety requirements for plugs and sockets for household and similar purposes in China | National standard plug and socket testing |
| UL 498 | American safety standards for plugs, sockets and accessories | American standard product compliance testing |
| BS 1363 | British safety regulations for plugs, sockets and adapters | British standard product access testing |
| CEI EN 60669-1 | European switches for household and similar fixed electrical installations | European standard socket structure safety testing |
| AS/NZS 3112 | Australia/New Zealand plug and socket safety standards | Product certification for the Australian and New Zealand markets |
Product use:
Quality inspection in the manufacturing industry: Online quality control and factory inspection of home appliances, power cords, and socket manufacturers to prevent unqualified products from entering the market from the source.
Third-party testing agencies: provide authoritative compliance reports to help products pass safety certifications in various countries (such as CE, UL, CCC, etc.).
Engineering installation and maintenance: Electricians will inspect whether the socket installation meets the standards on site to avoid safety hazards caused by wiring errors or size deviations.
Technical parameters:
| Project | Parameters |
| Model | HC9901 |
| Test objects | single-phase/three-phase plugs, fixed sockets, mobile sockets, industrial connectors, etc. |
| Test items | Dimension tolerance, contact resistance, insulation resistance, anti-electric shock protection door opening force, creepage distance, electrical clearance, etc. |
| Measuring range | Plug pin diameter: 1.0mm~20.0mm; socket aperture: 1.5mm~22.0mm |
| Accuracy | ±0.01mm (dimension detection); ±0.1mΩ (contact resistance) |
| Working voltage | AC 100V~240V (automatic adaptation) |
Details:
Test objects:
Covering the world's mainstream plug types (American standard NEMA 5-15, European standard CEE 7/16, British standard BS 1363, national standard GB 1002, etc.), industrial sockets (such as IEC 60309 three-phase sockets), household/commercial fixed sockets and conversion plugs.
Core test items:
Whether the length/diameter of the plug pin meets the standard;
Whether the socket spacing and the opening force of the anti-electric shock protection door meet the standard;
Electrical clearance and creepage distance between live parts and the casing;
Whether the contact resistance is within the safety threshold (to prevent heating and fire);
Insulating material flame retardant grade and anti-aging performance (need to cooperate with other equipment for testing).
After-sales service:
Online technical support: The customer service team responds in real time, remotely guides operation or troubleshooting, and makes cross-border communication barrier-free.
Warranty + Lifetime Maintenance: Free replacement of parts for non-human damage, and cost price repair after the warranty period, to be your long-term reliable partner.
Customized training service: Provide on-site operation training for corporate customers to help the inspection team quickly master the core functions and maximize the value of the equipment.
