GE DS2020DACAG2 AC/DC Power Conversion Assembly
$175.00
$565.00
Description
The GE DS2020DACAG2 is an AC/DC Power Conversion Assembly (DACA) designed for GE Speedtronic Mark V turbine control systems. It converts 115/230 VAC input power into a nominal 125 VDC supply for control-system power distribution. The assembly supports operation with or without battery backup and provides local energy storage to extend DC power availability during temporary input interruptions. It is also identified as a replacement for the earlier DS2020DACAG1.
Functional Description
The DS2020DACAG2 converts incoming AC power into DC power for the control system's power distribution circuit. Its nominal 125 VDC output provides an alternative DC power source alongside the primary power arrangement.
The assembly incorporates local energy storage that can help maintain DC power during a temporary loss of the AC input. This additional stored energy extends the control system's ride-through capability, depending on the connected load and available stored energy.
The DACA does not independently perform input/output monitoring or diagnostic functions. These functions are handled by separate equipment within the power distribution system.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | DS2020DACAG2 |
| Brand | General Electric (GE) |
| Series | Speedtronic Mark V |
| Product Type | AC/DC Power Conversion Assembly |
| Functional Acronym | DACA |
| Input Voltage | 115/230 VAC |
| Input Frequency | 50/60 Hz |
| Output Voltage | 125 VDC nominal |
| Maximum Output Current | 9.5 A (single module) |
| Output Power Rating | 1000 W |
| Relative Humidity | 5-95%, non-condensing |
| Operating Temperature | -30 to +60 deg C |
| Weight | 48.39 lbs |
| Replacement Model | DS2020DACAG1 |
The output-current and power ratings are reported in distributor technical listings. The output is intended for a nominal 125 VDC distribution system.
System Integration and Mounting
The DS2020DACAG2 is identified for GE Speedtronic Mark V, Mark VIe and EX2100 control-system applications. Its AC/DC conversion function supports control-power distribution where an AC-fed DC source is required.
The supplied product information specifies floor mounting inside the drive cabinet using four mounting brackets and securing bolts. The mounting arrangement should be checked against the existing cabinet layout before replacement or installation.
Frequently Asked Questions
Q: What is the main function of the GE DS2020DACAG2?
A: It converts 115/230 VAC input power into nominal 125 VDC output for the control-system power distribution arrangement. It also provides local energy storage to extend power ride-through during temporary input interruptions.
Q: Can the DS2020DACAG2 replace the DS2020DACAG1?
A: Yes. The DS2020DACAG2 is identified as the replacement for DS2020DACAG1. Before substitution, verify the existing power connections, input voltage requirements and cabinet mounting arrangement.
Q: Does the DS2020DACAG2 provide independent power diagnostics?
A: No. The supplied product information specifies that input/output monitoring and diagnostic functions are handled by separate equipment in the power distribution system.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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