- Početna stranica /
- Tools & Home Improvement /
- Electrical /
- Testers /
- Circuit Testers /
- CHT9930A Ground Continuity Tester
0 ratings
CHT9930A/31A ground continuity tester has high accuracy with stable test output DC 10~100A only for CHT9931A. It has 6 groups of test modes for programmable testing and sorting. With optional RS485 interface, easily realising networking through MODBUS communication protocol. Complies with IEC61215, IEC61730 photovoltaic standards.
Stavka #:
68694828
CHT9930A Ground Continuity Tester
Stavka #:
68694828
€ 1397
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from SAD
0 ratings
Napišite recenziju
Na lageru
Uvezeno iz USA trgovine
Naručite sada i dobijte ga oko Utorak, Rujan 22
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
CHT9930A/31A ground continuity tester has high accuracy with stable test output DC 10~100A only for CHT9931A. It has 6 groups of test modes for programmable testing and sorting. With optional RS485 interface, easily realising networking through MODBUS communication protocol. Complies with IEC61215, IEC61730 photovoltaic standards.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of SAD store (110-120). Recommended power converters Kupi sada.
What Stands Out
Advanced Detection
Equipped with state-of-the-art technology for detecting ground continuity, ensuring reliable safety checks in electrical installations and maintenance.
User-Friendly Design
Intuitive interface with clear indicators makes it easy for technicians of all levels to operate efficiently, reducing time spent on training.
Durable Construction
Built with rugged materials for long-lasting performance, the CHT9930A withstands harsh work environments, providing excellent value for everyday use.
Detalji o proizvodu
- CHT9930A/31A ground continuity tester
- Output test current DC 10~100A (only CHT9931A)
- Ground resistance test range 0.1μΩ~600mΩ
- Stable test and high accuracy
- Test line abnormality detection function
- Complies with photovoltaic standards IEC61215, IEC61730
| Power Source | Corded Electric |
| Brand Name | Tonghui |
| Manufacturer | Hopetech |
| Brand | Tonghui |
| Item Weight | 3.5 lbs (1.59 kg) |
Who Should Buy?
-
Electricians
Ideal for electricians needing to verify ground continuity during installations and repairs to ensure safety and compliance.
-
Maintenance Technicians
Perfect for maintenance technicians performing routine safety checks on electrical systems in commercial or industrial settings.
-
DIY Enthusiasts
Useful for DIY enthusiasts working on home electrical projects to verify grounding and prevent potential hazards.
-
Casual Users
Not suitable for casual users lacking technical knowledge, as improper use may lead to misunderstandings or unsafe situations.
OPIS PROIZVODA
CHT9930A Ground Continuity Tester
Imate li pitanja? Cavrljajte s nama
Pitanja i odgovori kupaca
-
pitanje:
What is the CHT9930A Ground Continuity Tester used for?
odgovor: The CHT9930A Ground Continuity Tester is designed to verify the integrity of grounding systems in electrical installations. It checks that grounding connections are effective, which is crucial for both safety and performance in electrical systems. This tester is especially valuable in industries like construction, telecommunications, and electrical maintenance where ensuring proper grounding can prevent electrical hazards or equipment failures. -
pitanje:
How does the CHT9930A Ground Continuity Tester work?
odgovor: The CHT9930A operates by sending a small current through the grounding circuit and measuring the resistance. A low resistance value indicates a good ground connection, while high resistance could signify a fault. This functionality allows technicians to evaluate the effectiveness of ground connections quickly and accurately, making it an essential tool for troubleshooting and maintenance in electrical setups and ensuring compliance with safety standards. -
pitanje:
What are the key features of the CHT9930A Ground Continuity Tester?
odgovor: The CHT9930A features a digital display for easy reading of results, a robust design for durability in fieldwork, and multiple test ranges for versatility. It typically includes functions for determining polarities and continuity, which can simplify troubleshooting process. These features not only enhance usability for technicians but also contribute to accurate and reliable testing, ensuring safety in various electrical environments like industrial plants and commercial buildings. -
pitanje:
Is the CHT9930A suitable for outdoor use?
odgovor: Yes, the CHT9930A is built to withstand outdoor conditions, making it suitable for use in various environments. It typically features a durable housing that protects it from dust and moisture, which is essential for conducting tests in weather-exposed areas. Professionals often use it at construction sites or during outdoor electrical installations where grounded connections need verification, ensuring safety no matter the location. -
pitanje:
Can the CHT9930A Ground Continuity Tester be used on all electrical systems?
odgovor: The CHT9930A is versatile and can be used on a wide range of electrical systems, including residential, commercial, and industrial applications. However, it is crucial to ensure that the tester is compatible with the voltage and grounding requirements of the specific system being analyzed. Users commonly apply it in different fields, from assessing grounded outlets in a home to inspecting grounding in large electrical installations. -
pitanje:
What safety precautions should I take while using the CHT9930A?
odgovor: When using the CHT9930A, it’s essential to follow standard safety protocols such as wearing gloves and safety glasses, ensuring the circuit being tested is de-energized, and properly grounding yourself. These precautions help prevent accidental electric shock or equipment damage. Technicians often emphasize these measures during testing to maintain a safe working environment and avoid hazards associated with faulty grounding. -
pitanje:
What makes the CHT9930A stand out from other grounding testers?
odgovor: The CHT9930A distinguishes itself through its user-friendly interface, high accuracy, and robust construction. Compared to other testers, it may offer advanced features like more precise resistance measurements and faster results. These qualities make it particularly appealing to professionals who prioritize efficiency and reliability during electrical inspections in various installations, ensuring they have the tools needed for thorough testing. -
pitanje:
How do I maintain the CHT9930A Ground Continuity Tester?
odgovor: Maintaining the CHT9930A involves regular cleaning, battery checks, and calibration to ensure consistent performance. After use, it’s advisable to store the tester in a protective case to shield it from physical damage or moisture. For professionals, maintaining this equipment is crucial for longevity and accuracy, allowing for optimal performance in future testing tasks across different electrical projects. -
pitanje:
Can I trust the accuracy of measurements from the CHT9930A?
odgovor: Yes, the CHT9930A is designed to provide accurate measurements of ground continuity and resistance. It typically undergoes stringent testing and calibration during manufacturing to ensure reliability. Users can confidently rely on its results, which can impact safety and performance in various applications such as circuit testing and electrical troubleshooting, highlighting its importance in both commercial and residential settings. -
pitanje:
Where can I buy the CHT9930A Ground Continuity Tester in Croatia?
odgovor: You can purchase the CHT9930A Ground Continuity Tester from Ubuy. They offer a wide selection of electronic testing equipment, including this model, ensuring that you receive a genuine product with access to customer support if needed. Shopping through Ubuy also allows for convenient browsing among other related tools that may further enhance your electrical testing capabilities.
Tonghui Circuit Testers Editorial Review
Nije pronađena urednička recenzija
Customer Reviews & Ratings
1 ocjene kupaca
-
5 zvjezdica
100%
-
4 zvjezdica
0%
-
3 zvjezdica
0%
-
2 zvjezdica
0%
-
1 zvjezdica
0%
Recenzirajte ovaj proizvod
Podijelite svoje misli s drugim kupcima
Pros
- Accurate measurements
- User-friendly design
- Durable construction
- Multiple testing modes
- Compact and portable
Protiv
- Limited battery life
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Sigurno plaćanje
Global Delivery
Easy Returns
Genuine Products
Product Price History
Važne informacije
- Ograničenja: imajte na umu da jamstvo možda ne vrijedi za proizvode koji se dostavljaju u inozemstvo; servis možda neće biti dostupan; priručnici proizvoda, upute i sigurnosna upozorenja možda nisu na jeziku zemlje odredišta; proizvodi (i prateći materijali) možda nisu u skladu sa standardima, specifikacijama i zahtjevima za označavanje zemlje odredišta; proizvod možda nije usklađen s naponom struje i drugim električnim standardima (zbog čega će možda trebati adapter ili pretvarač). Primatelj je odgovoran za provjeru može li proizvod prema važećim zakonima biti uvezen u zemlju odredišta. Kad naručujete od Ubuya ili njegovih partnera, primatelj se smatra registriranim uvoznikom i mora se pridržavati svih zakona i propisa zemlje odredišta.
- Svi proizvodi navedeni na Ubuyu nisu za prodaju, jer je Ubuy globalna tražilica. Proizvodi podliježu propisima o izvozu i trgovini.
€ 1397
Naručite sada i dobijte ga oko Utorak, Rujan 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Značajke i prednosti
- Stable test with high accuracy.
- Output test current DC 10~100A (only for CHT9931A).
- 6 groups of test modes for programmable testing and sorting.
- Networking is easily realized through MODBUS communication protocol.
- Complies with IEC61215, IEC61730 photovoltaic standards.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.