High Voltage Doorknob Capacitor with Self-Resilience and IoT Integration for Lightning Protection Systems

Price Negotiable

Price: Negotiable

MOQ: 1pcs

Delivery Time: 5-7days

Brand: XIWUER

Product Description

High Voltage Doorknob Capacitors

Future Trends - Lightning Protection Systems Integrating Self-Resilience and IoT

High Voltage Doorknob Capacitor product image

Technical Specifications

No.	Specification	Dissipation	Withstanding voltage	Insulation resistance	Dimension(mm)
1	20kV-2000pF	≦0.0040	1.5Ur_● 1min	≧1.0×105MΩ	D	H	L	D	M
2	20kV-10000pF				45	19	23	12	5
3	20kV-18000pF				65	15	19	12	5
4	30kV-1000pF				80	17	25	12	5
5	30kV-2700pF				45	24	32	12	4
6	30kV-12000pF				60	20	28	12	4
7	40kV-150pF				20	33	41	8	4
8	40kV-500pF				28	33	41	8	4
9	40kV-7500pF				80	24	29	12	6
10	40kV-10000pF				80	22	26	16	5
11	50kV-1000pF				50	30	34	12	4
12	50kV-1000pF				32	27	31	16	5
13	50kV-5600pF				80	31	35	16	5
14	60kV-1500pF				50	31	34	12	5
15	60kV-3000pF				65	32	35	16	5
16	100kV-500pF				50	54	58	12	5
17	100kV-2000pF				51	32	35	16	5
18	Insulator type 100kV-1500pF				68	36	40	16	5
19	150kV-820pF				65	95	100	12	5
20	200kV-600pF				50	90	94	16	5

Future Trends in Lightning Protection

SPDs are evolving toward self-recovery and digitalization. Our silicon carbide (SiC) door handle capacitors automatically restore dielectric properties after repeated surges, offering three times the lifespan of traditional MOVs. IoT-enabled SPDs with built-in capacitors provide predictive maintenance through cloud connectivity.

Real-time monitoring of capacitance drift and ESL trends for early performance warnings
Surge frequency and peak energy recording for optimized protection strategies
Proven solutions in wind power and data center applications
Transforms SPDs from replaceable components to manageable assets