Description

Technical Parameters

Parameter Name	Class I Grounding Method - Substation Type	Class I Grounding Method - Distribution Type	Class II Grounding Method - Substation Type	Class II Grounding Method - Distribution Type
Product Model	SEBLQ-26/66	SEBLQ-26/72	SEBLQ-34/85	SEBLQ-34/90
Rated Voltage (r.m.s)	26kV	26kV	34kV	34kV
Continuous Operating Voltage (r.m.s)	20.8kV	20.8kV	27.2kV	27.2kV
DC Reference Voltage (U1mA)	≥37kV	≥37kV	≥48kV	≥48kV
Nominal Discharge Current (peak)	5kA	5kA	5kA	5kA
Switching Impulse Current (peak)	0.5kA	0.5kA	0.5kA	0.5kA
Power Frequency Reference Current (peak)	1mA	1mA	1mA	1mA
Power Frequency Reference Voltage	≥26kV	≥26kV	≥34kV	≥34kV
Residual Voltage under Lightning Impulse (5kA)	≤66kV	≤72kV	≤85kV	≤90kV
Residual Voltage under Switching Impulse Current	≤56kV	≤65kV	≤75kV	≤85kV
Residual Voltage under Steep Current Impulse	≤76kV	≤85kV	≤95kV	≤105kV
2ms Rectangular Wave Current Withstand	150A	150A	150A	150A
High Current Impulse Withstand Capability	65kA	65kA	65kA	65kA
Lightning Impulse Withstand Voltage of Shielded Connector Jacket	125kV	125kV	125kV	125kV
Power Frequency Withstand Voltage (r.m.s) of Shielded Connector Jacket	65kV	65kV	65kV	65kV

Note: 1. Products with parameters outside the table range can be customized upon user request after technical consultation with our engineering department.
2.All product images and specifications displayed on our website are for reference only.Products may undergo routine upgrades to adapt to market demands, and website images & specifications cannot be updated
synchronously in real time. There may be discrepancies between the images, specifications displayed online and actual delivered products.Accordingly, all specifications and dimensional standards shall be subject
to the official product drawings provided by our technical team during technical consultation.

24 kV 630 A Shielded Separable Rear Surge Arrester Connector

Description

Technical Parameters