4-6 Weeks

DESCRIPTIONS/ MÔ TẢ:

SOLID INSULATED VACUUM RECLOSER 38kV 630/800A, 16kA, 03 PHASE, NTEE BRAND.//

MÁY CẮT TỰ ĐÓNG LẠI RECLOSER HIỆU NTEE, 03 PHA, 38kV 630/800A 16kA, TIÊU CHUẨN ĐIỆN LỰC.

- Manufacturer/ Country: NTEE

- Standard: IEC62271, ANSI 37.60

- Application type: Outdoor

- Interrupter: Vacuum

- Insulating medium: Epoxy Resin

- Bushing material: HCER (Hydrophobic Cycloaliphatic Epoxy Resin)

- Operrating voltage: 35kV

- Rated Voltage: 33/35/38kV

- Frequency: 50/60Hz

- Rated Current: 630/800A

- Rated impulse withstand voltage (1.2/50µs):

• Phase to earth: 170kV
• Across Interrupter: 170kV

- Power frequency withstand voltage (1 minute):

• Phase to earth: 70kV
• Across Interrupter: 80kV

- Rate Short time withstand current (4s): 16kA

- Rated short circuit making current (peak): 40kA or 41.6kA

- Degree protection: IP65

- Control Box: NCR-FTU-2000 Controller Series

- Complete Set including: Recloser, Control Box, Control Cable, Mounting Bracket support, VT for Auxiliary Power Supply.

- Communication Port: RS232C, RJ485, 1xEthernet, 1xcan, GSM (SMS) modem Option.

- Communication Protocols:

1. Serial Port: (RS232C or RS485), SCADA protocol, DNP3.0, IEC60870-5-101 (Unbalanced/Balanced), Modbus-RTU, GSM protocol*, SMS* option

2. Ethernet Port: SCADA protocol, DNP3.0 over TCP/IP (up to 2 masters) with Secure Authentication, IEC 60870-5-101, IEC60870-5-104, Modbus TCP/IP, IEC61850 with GOOSE (optional), SNTP, TFTP, HTTP (Web server)

Please, contact Supplier/Manufacturer as below for more information.