Manufacturer: ABB
Product No.: SDCS-PIN-H51 3ADT320700R1501
Country of origin:Switzerland
Product Type: Power Supply Board
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 1150g
Dimensions: 290 mm x 215 mm x 60 mm
Shipping port: Xiamen
Warranty: 12 months
The ABB SDCS-PIN-H51 is an internal auxiliary hardware module engineered for high-power thyristor units and system power controllers. Functioning primarily as an integrated pulse interface board, this card establishes the critical physical and electrical link between low-voltage processing electronics and the main thyristor infrastructure.
This technical board architecture regulates vital firing configurations across a standard AC input tracking threshold of 380-480V while stabilizing a continuous charging potential range spanning from 12V to 600V DC. Operating across current distribution tolerances of 10A to 100A, the card utilizes dedicated signal insulation pathways to prevent switching disturbances, line notches, and voltage distortion fields from interrupting execution logic. To ensure absolute operational resilience under corrosive and taxing plant environments, this module is built with a factory-applied conformally coated finish that prevents atmospheric moisture tracking, electrochemical migration, and fine dust short-circuit pathways.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model Designation | SDCS-PIN-H51 |
| Product ID / Order Number | 3ADT320700R1501 |
| Device Classification | Pulse Interface Board / Power Supply Unit |
| Nominal Input Voltage | 380-480V AC |
| DC Charging Voltage Range | 12V to 600V DC |
| Operating Current Scale | 10A to 100A |
| Operating Temperature Range | -10 to +60 degC |
| Storage Temperature Limits | -20 to +70 degC |
| Board Surface Treatment | Conformally Coated Coating |
| Part Type Status | Original / New |
| Shipping Weight (Calculated) | 1.15 kg |
| Package Dimensions (Calculated) | 290 mm x 215 mm x 60 mm |
The SDCS-PIN-H51 represents the hardware solution utilized across specific DCT880 T6 design updates (such as models matching the -X0 type suffix layout). This module functions differently than legacy pulse hardware architectures, such as the older SDCS-PIN-H11 setups found in legacy series units. When shifting configurations or substituting modules, fields within parameter 99.07 (Service Mode) must be put into "Set Type code" configuration to choose the correct unit tracking code inside parameter 95.16, allowing the system firmware to recognize the current circuit board attributes.
CRITICAL WARNING: HIGH POTENTIAL VOLTAGE RESIDUE
Isolate all primary three-phase lines and auxiliary power supplies feeding the structural cabinet enclosure before executing service routines. High-power controllers store extensive energetic hazards inside heavy capacitor groups. Allow a minimum of 15 minutes for complete internal charge dissipation, and verify a zero-energy state with a multi-meter at all terminal points before reaching into the mounting tray.
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Green
|
| Country of origin |
Switzerland
|
| Power source |
DC Power
|
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