Vlf AC/DC Hipot High Voltage Tester with Pd & Tangent

Name: Vlf AC/DC Hipot High Voltage Tester with Pd & Tangent Diagnostics
Availability: InStock

At a glance

Product: Vlf AC/DC Hipot High Voltage Tester with Pd & Tangent Diagnostics
Category: Other Meters for Electricity
Price: US$6,000.00 – 25,000.00 / piece
Minimum order: 1 piece
Origin: China
Customization: Available
Packaging: Aluminum Box Inside and Plywood Case Outside
HS code: 9030339000

Last updated October 17, 2026

Specifications

Customization	Available
After-sales Service	Life Time Maintenance
Warranty	One Year
Model NO.	VLF-40TD
Transport Package	Aluminum Box Inside and Plywood Case Outside
Specification	CE Mark
Origin	China
HS Code	9030339000
Production Capacity	50 Sets/Month
s option	1.Tan dleta (
Output frequency	0.1Hz, 0.05Hz, 0.02 Hz
Stability of frequency	Fluctuation < 0.5%
Measurement accuracy	±3%
Positive and negative voltage peak error	≤3%
Voltage waveform distortion	≤5%
Construction	only one unit for 40KV; 2 units for 80KV(
Ambient conditions of use	temperature Indoor and outdoor : -10ºC
Humidity	≤85%
AC	20
DC	2000μ
Frequency	0.1Hz-0.01Hz
tgδ test	1)
est voltage range	1 to 40KV;
leakage current measurement (for option)	1)
Output rated voltage	same as rated AC voltage output
Voltage accuracy	3%
DC Current resolution	1μA
DC current accuracy	3%
Total	1 set

Model no	Output Voltage (AC/DC)	Output current	Load Capacity	Fuse	Structure
Capacitance/ Frequency
VLF-30TD	1~30KV	AC: 20mA DC: 2000μA	Auto/manual Frequency:0.1Hz-0.01Hz Capacity≤10µF (1.0µF@0.1Hz/30KV)	10A	Integrated device:35kg 1 Capacior: 3kg
VLF-40TD	1~40KV	AC: 20mA DC: 2000μA	Auto/manual Frequency:0.1Hz-0.01Hz Capacity≤10µF (1.0µF@0.1Hz/40KV)	15A	Integrated device:35kg 1 Capacior: 3kg
VLF-50TD	1~50KV	AC: 30mA DC: 2000μA	Auto/manual Frequency:0.1Hz-0.01Hz Capacity≤10µF (1.0µF@0.1Hz/50KV)	20A	Integrated device:40kg 1 Capacior: 4.2kg
VLF-60TD	1~60KV	AC: 59mA DC: 2000μA	Auto/manual Frequency:0.1Hz-0.01Hz Capacity≤5µF (0.5µF@0.1Hz/60KV)	20A	Integrated device:40kg 1 Capacior: 4.2kg
VLF-70TD	1~70KV	AC: 59mA DC: 2000μA	Auto/manual Frequency:0.1Hz-0.01Hz Capacity≤5µF at 70KV; ≤10µF at 50KV (0.5µF@0.1Hz/70KV)	30A	Control part:35kg (Controller+130KV tank) 140KV tank: 45kg 1 Capacior: 4.2kg
VLF-80TD	1~80KV	AC: 59mA DC: 2000μA	Auto/manual Frequency:0.1Hz-0.01Hz Capacity≤4µF at 80KV ≤10µF at 50KV (0.4µF@0.1Hz/80KV)	30A	Control part:35kg (Controller+140KV tank) 140KV tank: 45kg 1 Capacior: 4.2kg
Note: DC leakage current measurement for buyer's option.

Sr no	Name of Commodity	Qty	N.W	G.W	Transport size (LxWxH)
1	40KV test set Including 1 capacitor and 1 wires case	1 unit	46 kg	80 kg	580x400x500mm
Total:	1 set	46 kg	80 kg	0.19 m3
Packed in 1 wooden case.

Sr no	Name of Commodity	Qty	N.W	G.W	Transport size (LxWxH)
1	Controll part	1 unit	45 kg	50 kg	550x400x500mm
2	Tank	1 unit	45 kg	69 kg	470x430x720mm
Capacitor	1 unit	4 kg
Aluminum alloy box	1 unit	6 kg
Total:	1 set	90 kg	119 kg	0.26 m3
Packed in 2 wooden cases.

Sr no.	Description	Quantity	Remarks
1	Control part	1	unit
2	Booster (Tank)	1	unit	No external tank for 30KV,40KV,50KV, 60KV
3	Capacitor (0.04µF)	1	unit	Used as Capacity supplement, or test object for demo
4	Discharge rod	1	unit
5	HV Test/Connection cables	1	set
6	Earth cable	1	unit
7	Power supply cable	1	unit
8	Fuse	2	units
9	Printer paper	1	unit
10	Operating manual	1	unit
11	Aluminum alloy box	1	unit
12	Calibration report	1	unit

Product details

Vlf AC/DC Hipot High Voltage Tester with Pd & Tangent Diagnostics is a other meters for electricity product manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service.

Key features

Warranty: One Year
After-sales Service: Life Time Maintenance
s option: 1.Tan dleta (
Output frequency: 0.1Hz, 0.05Hz, 0.02 Hz
Stability of frequency: Fluctuation < 0.5%
Measurement accuracy: ±3%
Positive and negative voltage peak error: ≤3%
Voltage waveform distortion: ≤5%

Ordering & packaging

Minimum order quantity is 1 piece. Standard export packaging: Aluminum Box Inside and Plywood Case Outside. HS code: 9030339000. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.

How we source this product for you

1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
3
Production & inspection
We follow up production and inspect goods before shipment.
4
Delivered to your door
Sea, air or express with customs clearance and DDP options.

Express5–8 days

Air freight8–12 days

Sea freight25–40 days

DDPDuties included

Sourcing help for this product

Frequently asked questions

What is the minimum order quantity for Vlf AC/DC Hipot High Voltage Tester with Pd & Tangent?

The MOQ is 1 piece. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.

How much does Vlf AC/DC Hipot High Voltage Tester with Pd & Tangent cost?

The listed factory price is US$6,000.00 – 25,000.00 per piece, depending on quantity. Your final quote includes our service fee and shipping options.

Can it be customized with my logo or specifications?

Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.

How long does production and shipping take?

Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.

How do you check product quality?

We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.