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JPK-20A SPST-NO Vacuum Relay Switch High Voltage DC28KV with 110A Current and 24V Coil Voltage

Name: JPK-20A SPST-NO Vacuum Relay Switch High Voltage DC28KV with 110A Current and 24V Coil Voltage
Brand: Jingdezhen WPVAC Electric Co.,Ltd
SKU: JPK-20A
Price: 75.00 USD
Availability: InStock

Brand Name:	WPVAC
Model Number:	JPK-20A
MOQ:	1pcs
Price:	Negotiable
Delivery Time:	15-30days

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO9001

Operating Voltage:

28KV DC

Coil Voltage:

24V

Current Carry Amps (RMS):

110A

Contact Arrangement:

SPST-NO

Resistance, Contact Max @ 1A, 28Vdc:

0.005Ω

Dimension:

Φ33.3*H101.6

Mechanical Life:

2milion

Weight:

330

Packaging Details:

sponge in the carton

Supply Ability:

500pcs per month

Highlight:

electrical power relay

spst nc relay

Product Description

JPK-20A SPST-NO Vacuum Relay Switch - High Voltage DC28KV, 110A Current

The JPK-20A SPST-NO Vacuum Relay Switch offers superior arc extinguishing performance in high voltage applications. The vacuum environment allows for easy arc diffusion, minimizing contact wear and extending operational life. This compact, lightweight relay features high breakdown voltage, rapid arc-extinguishing, and exceptional current handling capacity.

Key Features

High breakdown voltage with excellent arc extinguishing performance
Long service life with minimal contact wear
Compact and lightweight design for space-constrained installations
Ideal for weak current control applications
Compatible with various high-voltage testing and medical equipment

Technical Specifications

Parameter	Value
Test Voltage	30kV
Peak Voltage	28kV
Current Carry (RMS)	110A
Contact Operate Speed	18ms
Contact Release Speed	10ms
Rated Life Operations	2,000,000
Coil Resistance	120 Ohms
Coil Voltage	24 VDC

Physical Dimensions

Dimension	Value
Max Length	101.6mm
Max Diameter	51mm
Mounting Flange	33mm
Weight	330g

Mounting: Features small diameter flange for through-hole mounting. An appropriate sized rubber grommet can be utilized for installation.

Typical Applications

ESD Pulse Forming Equipment
Hi-pot and Cable Testing
Motor Winding Testing
Megohm Testing
High Power Lasers
Power Supply Testing
Mass Spectrometry
High Voltage Power Supplies
Transformer Test Equipment
Ballast Test Equipment

Note: JPK20A is functionally similar to the G20A model from Gigavac.

Warranty & Maintenance

1-Month Free Replacement: Request replacement within 15 days of receipt. Buyer returns product in original condition and covers return shipping costs.

12-Month Free Maintenance: Covers labor costs; buyer pays for any replacement parts required.

Before returning items, please confirm return address and logistics method. Provide tracking number upon shipment. We will process repairs or exchanges immediately upon receipt.

Customer Service

Your satisfaction is our priority. Please contact us with any concerns before leaving feedback. We're committed to resolving any issues promptly.

Tags:

High Voltage Vacuum Relay

Gas Filled Relay

SPST Relay Switch

SPDT Relay Switch

DPDT Relay Switch

Fixed Vacuum Capacitors

Vacuum Variable Capacitor

Water Cooled Vacuum Capacitor

Piston Trimmer Capacitor

Vacuum Interrupters For AC Contactors

Vacuum Interrupters for Circuit Breakers

Electron Tube

Vacuum Welded Parts

High Voltage Vacuum Relay

Gas Filled Relay

SPST Relay Switch

SPDT Relay Switch

DPDT Relay Switch

Fixed Vacuum Capacitors

Vacuum Variable Capacitor

Water Cooled Vacuum Capacitor

Piston Trimmer Capacitor

Vacuum Interrupters For AC Contactors

Vacuum Interrupters for Circuit Breakers

Electron Tube

Vacuum Welded Parts

products details

JPK-20A SPST-NO Vacuum Relay Switch High Voltage DC28KV with 110A Current and 24V Coil Voltage

electrical power relay

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electrical power relay

spst nc relay

spst no relay

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