Coupling/Decoupling Network for Surge Tester

Model CDN-SG-15 — couples surge pulses onto single- and three-phase mains supply systems up to 1,000VDC / 3×690VAC, for testing energy meters and renewable-energy equipment.

10A max current 12kV / 4kA surge 12kV insulation

Description

The CDN-SG-15 couples surge pulses onto single-phase and three-phase (4-wire or 5-wire supply line) mains systems, for voltages up to 1,000VDC / 3×690VAC.

Commonly used for testing energy meters and renewable-energy equipment — PV systems, wind power stations, electric vehicles.
Available as a 2-channel single-phase version (CDN-SG-1P) or a 4-channel three-phase version (CDN-SG-3P).

Technical Specifications

#	Specification	Value
1	Max Current	10 Amp
2	Max Surge	12 kV / 4 kA
3	Channels	2 (single-phase, CDN-SG-1P) / 4 (three-phase, CDN-SG-3P)
4	Insulation Level	12 kV
5	Power Supply for EUT (sourced by test bench)	230(120)V, 50(60)Hz
6	Weight	~30 kg
7	Dimensions (W × D × H)	[not provided yet]