Product Overview
The LayerZero ePODs: 225-300kVA 480V 120-208V 42-Circuit PDU is a web-enabled power distribution unit (PDU) with a transformer, safepanel distribution, and 42-circuit distribution. It is a SIMO configuration (single input, multiple outputs), meaning that it has a single input power source and multiple output circuits. The ePODs PDU is ideal for application that require high-reliability power distribution.
The core functionality of the LayeZero ePODs PDU is to distribute power to a large number of circuits. It can accommodate transformers with up to 125-150kVA capacity and has a 42-circuit transformer distribution system. This makes it ideal for applications with high power requirements, such as data centers and large industrial facilities.
The ePODs: 225-300kVA 480V 120-208V 42-Circuit PDU also features a number of safety features, including safepanel distribution, dead front doors, no exposed live parts (NELP) and polycarbonate windows. These features help to protect users and equipment from electrical hazards.
The LayerZero ePODs 42-Circuit PDU is a versatile and reliable power distribution solution that is ideal for a wide range of applications, making it a safe and reliable way to distribute power to critical applications.
Product Specifications
| Physical Specifications | |
| Weight | ??? lbs (?? kg) |
| Dimensions | xx"W x xx"D x xx"H (xx mm W x xx mm D x xx mm H) |
| Clearances Clearances are the required physical spacing or distance maintained between the unit and other nearby objects or components to ensure proper ventilation, accessibility, and safety. | Value |
| Heat Dissipation Heat dissipation is the process of removing heat from the internal components to prevent overheating and damage. The amount of heat dissipation required is typically measured in British thermal units per hour (Btu/hr). | 1000 BTU / Hr |
| Color The color of the powder coated paint. | Black |
| Warranty | One-Year Limited Warranty |
| Distribution Type The type of distribution system used. | 42-pole Branch Circuit Distribution |
| Cable Access Cable access refers to the entry points within the unit to allow the installation, routing, and connection of customer connections. Values can be top, bottom, or both. | |
| Incoming Feeder Cables | Top and Bottom Entry |
| Outgoing Load Cables | Top and Bottom Exit |
| Electrical Specifications | |
| CSA Rating The CSA rating indicates compliance with safety and performance standards set by the Canadian Standards Association. | Please contact LayerZero Engineering |
| UL Rating The UL rating signifies compliance with safety standards established by Underwriters Laboratories (UL). | Please contact LayerZero Engineering |
| Withstand Ratings The withstand rating in kVA represents the maximum power capacity to handle loads without exceeding operational limits. | 100kA |
| System Input Voltage The input voltage supplied to the transformer. | 480V, 3-Phase, 3-Wire + Ground |
| System Output Voltage The "System Output Voltage" should be configured as the nominal output voltage to be used at the time of shipment. | 120/208V, 3-phase, 4-wire + Ground |
| Transformer Size | 300kVA |
| Secondary Neutral Rating The "Secondary Neutral Rating" is based on the "System Output Voltage" (nominal output voltage). | 200% |
| Transformer Configuration | |
| Total Quantity of Branch Circuit Panel Boards | 4 |
| Total Quantity of 225A Branch Circuit SafePanels | 4 |
| Total Quantity of 400A Branch Circuit SafePanels | 0 |
| Exposed Live Parts or No Exposed Live Parts | No Exposed Live Parts (NELP) |
| Presence of Primary Main Circuit Breaker | Yes |
| Presence of Primary Auxiliary Circuit Breaker | No |
| Presence of Kirk Key Interlock | N/A |
| Circuit Breaker Configuration | |
| Presence of Local EPO | Yes |
| Presence of Remote EPO | Yes - by Dry Contact Initiate |
| Presence of Overtemp Alarm 1 | 200°C |
| Presence of Overtemp Alarm 2 | No |
| Presence of Shutdown | 220°C |
| Presence of Transformer Primary Current Monitoring | No |
| Presence of Transformer Primary Voltage Monitoring | Yes |
| Presence of Transformer Secondary Current Monitoring | Yes |
| Presence of Transformer Secondary Voltage Monitoring | Yes |
| Presence of Transformer Secondary Power Quality Monitoring | Yes |
| Presence of Local Monitor | Yes |
| Type of Monitor | Intermediate: 800x600 pixels, 16-bit color |
| Presence of Secondary Main Circuit Breaker | No |
| Presence of Secondary Auxiliary Circuit Breaker | No |
| Location of Branch Circuit Panel Board Main Circuit Breakers | Mounted Individually |
| Surge Protective Device Configuration | |
| Presence of Mains Circuit Monitoring | Yes |
| Presence of Branch Circuit Monitoring | Yes |
| Presence of Waveform Capture | Yes |
| Main CT Ratings | 400 A |
| Branch CT Ratings | 60A only |
| Presence of Primary Side Surge Arrestor | No |
| Presence of Primary Side SPD | No |
| Presence of Secondary Side Surge Arrestor | No |
| Presence of Secondary Side SPD | Yes |
| Options | |
| INSIGHT IR Cameras | Optional (INSIGHT IR Portholes are standard) |
| Extended Warranty | Optional (Please contact LayerZero Sales) |
Documents and Downloads
A one line diagram is a symbolic representation of three-phase electric power systems, depicting the paths for power flow between entities of the power distribution system.
One Line
Guideform specifications include the requirements, specifications, and considerations of installing LayerZero equipment.
Guideform Specification
Safety Features
The LayerZero ePODs is designed for maximum operator safety. It uses a sectionalized design, which means that the power quality monitoring and distribution are housed in a separate section from the circuit breakers and customer cable connections. This compartmentalized design allows the equipment to be safely operated and serviced.
In normal operation, the inner dead-front doors of the ePODs remain closed..
A polycarbonate window in the door allows operators to safely view the status LEDs in the control section without opening the door. INSIGHT IR® cameras (optional) or IR Ports (standard) provide the ability to monitor the temperatures of critical connections with the doors safely closed.
The LayerZero Power Systems ePODs is a safe and reliable piece of equipment that is designed to protect operators and equipment.
Reliability Features
The LayerZero ePODs Power Distribution Unit is designed to provide reliable power distribution for critical applications. It offers robust features and advanced technology to ensure consistent and efficient power delivery.
The ePODs PDU is built with high-quality components. It features silver-plated connections, which enhance conductivity and minimize resistance, ensuring optimal power transmission. The use of machined hardware further enhances reliability of the unit by ensuring that when connections are torqued, they stay that way.
In addition, the ePODs PDU is designed with a seismic rating, making it suitable for installations in seismically active areas. This ensures the stability and performance of the unit, even during earthquake events.
Furthermore, the ePODs PDU incorporates serialized board tracking in a dynamic and active database, allowing for easy identification and tracking of individual boards within the unit. This feature simplifies maintenance and troubleshooting, facilitating efficient management of the power distribution unit.
Power Quality Monitoring Features
The LayerZero ePODs is equipped with an advanced Power Quality Monitoring (PQM) system that provides local and remote access using non-proprietary protocols. The PQM system includes basic monitoring, alarms, waveform capture, and ITIC plotting capabilities.
The ITIC plotting utility is used to audit the quality of transfers. Systems can be configured to automatically email users waveform captures as an attachment. This ensures that users are notified of events as they happen, without having to manually check for waveform captures.
Connectivity Features
- Ethernet Connectivity: This protocol is used to connect the switch to a network.
- Modbus/TCP: This protocol is used to communicate with BMS systems.
- SNMP Connectivity: This protocol is used to manage the switch remotely.
ePODs Gallery
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