Huayielectric DC Ground Fault Tester Continuous Electricity Earth Fault Detector Price

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: SC-2000B
• Type: Universal Testing Machine
• Loading Method: Static Load
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Test for Maximum Ground Resistance: 300K
• Product Name: Portable DC Ground Fault Detector at Multiple Volt
• Packaging Details: Carton or Wooden Case Huavi Electric DC Ground Fau
• Supply Ability: 200 Set/Sets Per Month
• Customized Support: OEM,ODM
• Function: Measurement of DC System at Any Voltage Level.
• Feature: Easy Operation,Portable
• Mian Compoments: Signal Generator Signal Receiver
• Frequency: 2.5Hz
• Power: Electronic
• Certificate: CE ISO
• Transport Package: Carton or Wooden Case Huavi Electric DC Ground Fau
• Trademark: HUAYI
• Origin: Hubei, China
• Production Capacity: 200 Set/Sets Per Month

Product Description

Product Description

Huayi Electric DC Ground Fault Tester Continuous Electricity Earth Fault Detector Price

 

SC-2000B is a new-generation tester. It can be adapted to DC system at any voltage level, equipped with high accurate test clamping meter, improve the test range and anti-jamming capability through effectively processing multiple signals. Adopts excellent algorithm and advanced fuzzy control theory, expressed the advantage of tested insulation branch with the data. It can exactly judge the location of grounding point and can indicate the location and direction of grounding point in every time detection. This device takes system safety as the first premise, test with reliable low-frequency signal, and without any impact to system. SC-2000B tester is applied to search the grounding point exactly of DC system of Power plant, substation without power failure. Regardless of various type of grounding fault, it can fast search the grounding point, and accuracy rate up to 100%.

Features

1. Easy to operate,
2. Safe and reliable.
3. Applicable voltage levels are many.
4. Applicable range is wide.
5. Portable, signal receiver has battery, no need external power supply, can be taken anywhere to search grounding point.
6. Search grounding point without power failure in DC system, and don't affect the normal operation of the system.
7. With strong anti-interference ability, overcome the influence of distributed capacitance of the system.
8. Intelligent charging management can reduce charging time and extend battery life.

Technology Parameters

Signal generator
Frequency of output signal	2.5Hz
Signal no-load output voltage	±20V±5%
Signal voltage amplitude error	<5%
Signal short circuit output current	≤80mA
Impact resistance of export	400V DC impulse
voltage of Power supply	AC220V±10%
Voltage frequency	50Hz±5%
Input the insurance	200mA
Max power	3W
Dimension	300mm×270mm×200mm
Signal receiver
Sensitivity of signal current detection	0.5mA
Signal generator resistance	40KΩ
Max output current	2.5mA
Receiver display	Digital 0-19
Dimension	210mm×100mm×32mm
A size of clamp open	Φ50mm
B size of clamp open	Φ7mm×9mm
Complete machine
Test for maximum ground resistance	300KΩ
Ground resistance measurement accuracy	0-4.5KΩ error≤0.5KΩ 4.5KΩ-300KΩ error≤10%

Accessory

 

Serial Number	Name	Amount
1	Signal generator	one
2	Signal receivor	one
3	A absorbing clamp	one
4	B absorbing clamp	one
5	Test line (3m)	one
6	Power line	one
7	Battery	five
8	Alumimum box	one
9	Specification	one
10	Inspection Report	one
11	Certification	one

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Our Company

About HUAYI

Wuhan HUAYI Electric was founded in 2005, located in Wuhan City, China. We are a professional manufacturer of electric testing equipment with over 15 years industry experience, engaged in high voltage tester with high performance, good quality, customized specification and easy operation. ISO qualified factory, strong R&D team and after-sales engineers make us gain good feedback from wide customers. HUAYI is committed to preventative, maintenance, troubleshooting and commissioning all the time. Our products are involved inAC/DC Hipot tester,series resonant test system, transformer tester, relay tester, circuit breaker/switch tester, oil/SF6 tester,cable testerand other electric instruments, widely adapted to electric power, water conservation, oil, railway, mine, chemical.

 

office

 

 

Production Line

We are professional manufacturer in China, have own production line and R&D team, providing best price and quality.

Filed Test&Service

 

 

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Our Certifications

FAQ

1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.

2.What is the mini order quantity?
MOQ: generally 1 unit/piece/set
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union...

4.Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.

5.What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.