Manufacturer 0.1Hz Very Low Frequency Vlf Hipot Tester for Cable Testing

• Connectors: USB
• Test Mode: Cable Test
• Usage: Digital Cable Tester
• Test Region: 0-80kv
• Cable Type: High Voltage Cable
• Power: Electricity
• Model NO.: HFCD-8300E
• Certification: CE, ISO9001
• Customized: Customized
• Color: Black
• Output Frequency: 0.1Hz, 0.05Hz, 0.02Hz
• Test Voltage Range: 30kv/40kv/50kv/60kv/70kv/80kv
• Transport Package: Non-Fumigation Wooden Case
• Specification: 357*220*370mm
• Trademark: Hengfeng
• Origin: China
• Production Capacity: 500/Year

Product Description

                                   Manufacturer 0.1HZ  Very Low Frequency VLF Hipot Tester for Cable Testing

Product introduction
This product combines the advanced technology of modern digital conversion, fully computer control, automated boost, buck, measurement and protection. human intervention can cared out during the automatic step-up process , mains advantage includes fully electronic ,small sizes and light weight , large colour touch LCD screen, printer output test report , easy to use .


Features
1.Data of current and voltage are obtained directly through the sampling of high-pressure side and it is true and accurate.

2. Over-voltage protection: the instrument will shut down to protection within 20 ms when the output voltage is exceeding limiting values of setting.

3. Over-current protection: design for dual protection of high and low voltage, downtime protection can be accurately set in high-pressure side. Shut down to protection times is within 20 ms when the current of low-voltage sides exceeds reacted current.

4. High-voltage output protection resistor design in the body boost and it is no need to additional outside resistor.

5. Closed-loop negative feedback control circuit of high and low voltage.

Technical specification

Model	Peak voltage	Measuring range	Weight	Purpose
VLF-30	30KV	0.1Hz,≤1.1µF	Controller: 4 kg Booster: 25 kg Size: L*W*H 323*174*323	10KV and below voltage cable, generator
		0.05Hz,≤2.2µF
		0.02Hz,≤5.5µF
VLF-50	50KV	0.1Hz,≤1.1µF	Controller: 6 kg Booster: 45 kg Size: L*W*H 357*210*365	15.75KV and below voltage cable,  generator
		0.05Hz,≤2.2µF
		0.02Hz,≤5.5µF
VLF-60	60KV	0.1Hz,≤1.1µF	Controller: 6 kg Booster: 50 kg Size: L*W*H 357*220*370	18KVand below voltage cable,  generator
		0.05Hz,≤2.2µF
		0.02Hz,≤5.5µF
VLF- 80	80KV	0.1Hz,≤1.1µF	Controller: 8 kg Booster: 90 kg Size: L*W*H 357*240*390	35KV and below voltage cable,  generator

Application

FAQ:

1. How can I choose the suitable one?
Please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
 
2. Does your price is competitive?
We have our own factory,we make sure to offer you the best quality with competitive price.
 
3. How can I pay?
We accept many payment term, such as T/T, Western Union…
 
4. When I receive it after pay?
Normal models can be delivered with 4-7days, please contact us to check transport time to your address.
 
5. How to deliver?
We can send by Express, by Sea and by Air.
 
7.What should I do if I do not know how to use?
We provide detailed operation instructions, operation videos, and engineer's online technical support.

8.What should I do if some parts broken?
We provide a 12-month warranty period and long-term maintenance services.