high voltage dc power supply for electrospinning

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  • 1 - 1 Sets
  • >=2 Sets
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 3 Negotiable
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Quick Details
Place of Origin:
Henan, China
Brand Name:
Model Number:
Output Power:
Output Type:
Input Voltage:
50KV, 220V
Output Voltage:
Output Frequency:
Output Current:
less than 4 mA
Voltage regulation:
Load regulation:
Control mode:
local or remote
Working temperature:
Temperature coefficient:
one year
Supply Ability
Supply Ability:
120 Set/Sets per Month high dc power supply
Packaging & Delivery
Packaging Details
Plastic paper inside,polyfoam filled,wooden box outside
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 3 To be negotiated

20mA Electrostatic electre power supply for Static electricity of melt blown cloth

CYKY-TD2202 is a special high-voltage power supply for electrostatic electret equipment in the melt-blown nonwoven industry. Adopt digital control mode, full abnormal slow start, nanosecond arc-response ability to ensure the melt-blown production line is fault-free and long-term operation The high stability can make the ionization effect more stable. The customer feedback of the TD2202 series high voltage power supply equipment can reach the BFE99 standard.

Features of High voltage power supply:

Optional output voltage 60kV / 100kV (other voltages can be customized)

Output current 20mA

One-key operation function

High-speed mode / abnormal self-judgment / parameter self-test function

No melting hole mode

RS-485 isolated digital communication

Safety interlock function

Typical application of High voltage power supply:

Melt blown non-woven fabric with static electricity;Electrostatic separation;Electrostatic elimination


Technical parameters



AC220V±10%,16A ,50/60Hz


60kV or 100kV optional, positive or negative optional

Manual mode

Front panel of power supply: the power supply has its own rotary encoder, which can set the output voltage / current from 0 to the rated value.

External analog control: An external 0 to 10V control signal can set the output from 0 to rated value.

Digital communication control: the output can be set from 0 to rated value according to standard communication protocol through RS-485 communication interface.

One-click operation

In one-key operation mode, the power supply will work with relatively good voltage and current. At this time, the operating parameters are not fixed and will automatically change with the environment. If the effect is not good, you can cancel this function and use manual mode to manually adjust the voltage and current

High-speed mode

The power supply has enabled this mode by default. In this mode, the power supply will work at the fastest exception handling speed to avoid the exception handling that is too slow and leads to an increase in product defect rate.

No-melt mode (under development

Press and hold to light up to start the non-melting hole mode. This mode will make the power supply work in an intelligent judgment state, which can avoid some ignition situations.

Abnormal self judgment

Intelligent exception judgment processing, in the case of such abnormalities as over-voltage, over-current, short circuit, arcing and overheating, will choose its own working mode.

Parameter self test

This function is suitable for the debugger to use this device for the first time. Long press this button until the voltage has no obvious fluctuation. Release this button, then the voltage and current at this time are the reference working parameters.


Accept customer's special customized function

Voltage / current adjustment rate

relative load / input: 0.01%

Ripple voltage

better than 1% rms at rated voltage


Working temp0 ℃ ~ 50 ℃; storage temp: -20 ℃ ~ 80 ℃.

Dust environment

need to add some filtering devices.

Temperature coefficient

usually 100ppm per degree Celsius


After half an hour of start-up, it is better than 0.05% every 8 hours.


10-90% without condensation.

Voltage and current indication

 four-digit LED digital tube, under rated output conditions, the error is 1% ± 1 word.


It has basic protection functions such as overheating, overvoltage, overcurrent, short circuit, arc drawing, etc.

Other required protection functions can be customized.

High-voltage connector

The recessed plastic insulated conduit and the high-voltage cable penetrated are connected by a 16mm / 28mm diameter metal connector. The total length of standard high-voltage cable is 2m (other lengths can be customized).


60kV: 482mm wide, 133.5mm high and 320mm deep.

100kV: 482mm wide and 133.5mm high and 500mm deep.


20kg ~ 30kg



Our Services

1. Factory prices with the best quality.

2. One year free-of-charge maintenance for all the dental equipment

3. Customized service for special demand

4. Fast and flexible delivery, by sea, by air, by express

5. Quick response within 24 hours

How to order

1. If you are interested in our products, please tell us the model number and quantity.

2. We will make a proforma invoice for your order.

3. We will deliver the product ASAP on receipt of the payment


1. Guarantee for one year after shipment.


1. Western Union

2. PayPal

3. Secure Payment through Alibaba

4. Telegraphic transfer

5. L/C

Company Information

Zhengzhou CY Scientific Instrument Co., Ltd is mainly engaged in the research and development, design,

manufacturing and sales of equipment used in scientific researches. Independence and innovation is the

company's tenet.Our main products include: tube furnace, muffle furnace, plasma cleaner, vacuum furnace,

atmosphere furnace,CVD system and customized lab equipment.Welcome you come to visit us.




1. Are you a manufacturer or trade company ?

Yes,you can assured that we are a professional manufacturer with full experience, and

doing business in domestic and oversea for many years.

2. We are not professional for operation and installation of your machine?

While this is not difficult to solve,our machine is easy to operate,no need to

professional training,and the instruction manual and vedio we make can teach you step by step.

What’s more,we have professional engineers , if needed we can send them to your side to solve the problem.

Also we supply online service at any time.

3. How about packaging ? if machine damaged,what should I do ?

Usually machine is packed with wooden case and standard export carton,

plywood carton or as your requirement. Before delivery we will also send you the packing photos of the goods to confirm with you. After agreed, we will deliver it.

Damage haven’t happened before, if happen,we will arrange replacement.

4. We haven’t do business before,how can I trust your company and machine ?

We have been GOLD supplier with no complaints on Alibaba.and our machine have exported to many countries all over the world