Tonghui Th9403 Ground Bond Tester Internal Grounding Resistance of Electrical Equipment

• After-sales Service: Lifelong
• Warranty: 1 Year
• Display Type: Digital Only
• Customized: Customized
• Testing Time: 0.1-999.9s
• LCD Monitor: 16X2 Line Backlit LCD Display
• Model NO.: TH9403
• Output Voltage: 6V
• Memory Device: Can Memorize Current, Resistance, Time and Other S
• Product Name: Tonghui Th9403 Ground Bond Tester Internal Groundi
• Size and Weight: 275mmx100mm340mm/10kg
• Calibration Mthod: Software Calibration
• Transport Package: Carton
• Specification: 32x15x40cm
• Trademark: Tonghui
• Origin: China
• HS Code: 9030332000
• Production Capacity: 2000 Sets Per Month

Product Description

Product Description

Features

 Test current: 1.00-45.00A

 Grounding resistance range: 0-600mΩ

 Four-terminal test mode to ensure test accuracy

 The internal power amplifier circuit drives the current output, which is not affected by the power supply and load

 The output holes on the front and rear panels are designed to facilitate the integration of standard chassis

 480×272 dots, TFT-LCD display

 999.9 seconds test time, which is greater than common 60S test requirements

 Keyboard lock function to prevent misoperation

 Safety lock function to prevent the instrument from accidentally opening the test state

 Store 20 test files, each with 20 test steps

Application

Automated test system

Household appliances

Transformer, motor

Electrical equipment

Electric heating appliances

Lighting industry

New energy vehicles

Electronic components

Medical equipment

Specifications

Model			TH9410A			TH9411A
Output	Current	Scop	1A-45A			1A-32A
		Range	1.00A-5.00A	5.01A-30A	30.01A-  45A	1.00A-5.00A	5.01A-32A
		Accuracy	±(2% Reading + 3 Digit)
		Setting Resolution	0.01A
		Readback Resolution	0.01A
	Output Voltage		8Vmax		6Vmax	8Vmax
	Frequency		50 / 60Hz:± 0.1%SET
Resistance	Test Range		0-600mΩ (Rmax <=6 / Iset (Iset: Setting Current)), The max Resistance could be 600mΩ when the current is less than 10A.
	Accuracy		± (2% Reading + 2 Digit)
	Resolution		1 mΩ	0.1 mΩ	0.1 mΩ	1 mΩ	0.1 mΩ
	Setting	Upper Limit	0-600mΩ
		Lower Limit	0-600mΩ (Less than Upper Limit)
		Resolution	1mΩ
	Bias	Range	0 - 100 mΩ
		Resolution	0.1mΩ
		Accuracy	± (2%  Setting +  2 Digit)
Test Time		Range	0,  0.5 - 999.9s (0 = Continuous)
		Resolution	0.1s
		Accuracy	± (0.1% +  0.05s)
Input Power		Voltage	110V, 220V
		Frequency	47.5-63Hz
		Power Consumption	<=900VA			<= 800VA
Size			340mm×120mm×450mm			340mm×120mm×450mm
Weight			About 15kg			About 15kg

Detailed Photos

Packaging & Shipping

Company Profile

Chuangkai Electronic Co., Ltd is leading company specialized in producing, developing & selling various types of measuring instruments and testing equipment, such as temperature data logger, LCR meter, DC resistance tester (micro ohm meter), digital power meter, power supply, transformer tester, battery tester, programmable DC electronic load, charger, temperature controller, tachometer, high voltage signal-amplifier, power amplifier, etc.

FAQ:
Q. How is your company's product after-sales service system?
A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales teams that can respond to you within 24 hours to resolve technical issues. We provide one-to-one after-sales service.

Q: Can you customize it?
A: Yes, we accept customization according to customer's specific requirements.

Q. How long is your lead time? If I want to customize instruments, how long will it take?
A. When order quantity is 1-10 units, we have ready stock goods, we can ship out within 3-5 working days after receipt of deposit; products required new production of common materials, usually the lead time is about 10-15 days; products requiring new production of special and rare materials, usually the lead time is about 20-30 days.

Q. What payment method do you accept?
A. Our company accept payment method of T/T (bank transfer), Western Union, PayPal and so on.

Q. What package do you use for your products? What shipping method do you use?
A.1. Our company use standard exporting carton for packing. 2. We ship via express courier (door to door service), by air, and by sea according to customers' requirements.

For more questions, please feel free to send inquiries to us.