Motor Operated AIS Air-Insulated Switchgear, 3 Phase, 4-Way, Pad-Mounted
Brand: Chance
Catalog ID: AIS-MO
Motor Operated AIS 4-Way Pad-Mounted Switchgear, 15 kV / 25 kV, Adaptable, Dead-Front Design
The Motor-Operated Padmount AIS switchgear provides utilities with an advanced and economical approach to automation. Hubbell’s solution is available for a multitude of applications including remote operation, remote supervisory, and full automatic source transfer and line reporting. This functionality adds Grid Resilience and Redundancy to be integrated into their underground systems.The Motor-Operated AIS can be easily integrated into SCADA systems, allowing end users to operate their switchgear remotely. Voltage and current sensors can also be included in the complete package for any remote supervisory applications, allowing utilities and end-users to monitor their systems via SCADA and detect faults and current/voltage irregularities. This allows for a proactive approach when scheduling maintenance, further reducing SAIDI numbers. For data centers, hospitals, factories, and other critical and essential facilities that require near-continuous power at all times, utilizing automatic transfer and automated switchgear, Hubbell’s motor-operated solution limits any interruption in power to these critical facilities. When a normal utility power source fails, Hubbell’s motor-operated automatic transfer AIS system can not only detect the drop through voltage and current sensing, but also automatically transfer the load to an emergency power source or alternative source. All of this can be monitored and controlled on SCADA connecting to the systems remote terminal unit (RTU). With the growing demands being placed on the Power Grid, introduction of renewable energy and industry trends moving more towards Underground Power, Hubbell’s Motor-Operated Padmount AIS Switchgear is a smart move for added protection, visibility, sectionalizing speed, and flexibility. Available for all AIS configurations with switch ways both in 15kV and 25kV voltage classes.
- 15kV and 25kV Class
- Automatic Transfer Switching (ATS)
- Compatible with SEL RTU’s
- Lindsey Voltage and Current Sensing Available
- Motor Open/Closed Position
- Remote Ready Status
- Loss of AC/Charge Alarm
- Low Battery Voltage Alarm
- No-Go Alarm function with status indication to prevent underpowered switch operation
- Switch position status
- Provisions for manual operation
- Padlockable motor
- Decoupler with lockout provision
- Power-coated aluminum enclosure with stainless steel continuous hinge and handle hardware
- Remote Supervision
- Remote Switching
The Hubbell A.B. Chance AIS PME type air-insulated switchgear features a pad-mounted, dead-front design with dual switch and fuse ways, offering versatile and durable power distribution in 15 kV / 25 kV, 600 A configurations. The specifications listed in Product Details below are presented as two sets of values for each voltage class model: 15kV / 25kV.
General
Catalog Number
AIS-MO
Insulation
Air
Load Capacity
600 A / 600 A
Peak Current
Withstand (Asym) 41,200 A
Type
Air-Insulated
Weight Load Rating
- 1,750 lb
- 2,500 lb
Electrical Ratings
BIL
- 95 kV
- 125 kV
Current - Under Magnetizing Switching
21 A / 21 A
Current Rating
- Continuous Switch Side 600 A
- Continuous Fuse Side M Aximum 200 A / 200 A
Fault Current - 1 Time
42,700 A
Peak Current
Withstand (Asym) 41,200 A
Voltage - Maximum
15.5 kV / 29 kV
Voltage Rating
15 kV / 25 kV
Withstand Current - Short Time (1 sec)
18,600 A
Withstand Voltage
35 kV / 60 kV @ 60 Hz - Switch and Terminators
Certifications And Compliance
Certified Listed
IEEE
Force Related
Load Capacity
600 A / 600 A
Weight Load Rating
- 1,750 lb
- 2,500 lb