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Block 10 kVA 3 Phase 3 x 400 V AC Chassis Mount Transformer TT3 10-4-4
Specifications
| Country of Origin | Germany |
|---|---|
| Brand | Block |
| Length | 480mm |
| Model | TT3 10-4-4 |
| Depth | 192mm |
| Gross Weight | 87kg |
| Width | 480mm |
| Series | TT3 |
| Maximum Operating Temperature | 50°C |
| Number of outputs | 1 |
| Standards/Approvals | cURus |
| Primary Voltage | 3 x 400 V ac |
| Secondary Voltage | 3 x 400 V ac |
| Minimum Operating Frequency | 50Hz |
| Maximum Operating Frequency | 60Hz |
| Block 8 kVA Chassis Mount Transformer, 3 x 400 V ac, cURusBrand | Block |
Key Features
- Provides safe electrical isolation with 3-phase 400 V AC input and output voltage.
- Equipped with + and - 5% tappings on secondary windings for voltage adjustment.
- Maximum operating temperature of 50°C ensures reliable operation under demanding conditions.
- Designed with screw terminal connections and integrated lifting eyes for easy mounting and handling.
- Complies with IEC 61558-2-4, DIN EN 61558-2-4, and VDE 0570 part 2-4 standards for safety and performance.
- UL 1561 and CSA 22.2 approvals (cURus) validate quality and regulatory compliance.
- Constructed with BLOCKIMPEX vacuum impregnation and laminated core for low heat loss and high efficiency.
- Suitable for industrial, commercial, HVAC, manufacturing, and electrical applications requiring secure power transformation.
Product Description
Block TT3 10-4-4 chassis mount transformer is a robust 10 kVA 3-phase transformer designed for efficient power transformation and safe electrical isolation. It operates with 3 x 400 V AC primary and secondary voltages, providing reliable power output suitable for various industrial applications.
The transformer features a laminated core and BLOCKIMPEX vacuum impregnation technology, ensuring low heat loss and increased efficiency during operation. Its construction includes screw terminal connections and integrated lifting eyes, facilitating secure installation and easy handling in chassis mount setups.
With dimensions measuring 480 mm in length, 480 mm in width, and 192 mm in depth, it fits compactly within electrical panels or machinery housings. This unit can operate continuously up to a maximum temperature of 50°C and supports operating frequencies from 50 Hz up to 60 Hz.
Provides safe 3-phase electrical isolation at 400 V AC. Includes + and - 5% tappings on secondary windings for voltage precision. Dimensioned for efficient chassis mount installations. Constructed with vacuum-impregnated laminated core for durability and heat efficiency.
Fitted with screw terminals and lifting eyes for ease of mounting and transport. Complies with IEC and VDE safety standards, plus cURus UL and CSA approvals. Ideal for industrial, laboratory, manufacturing, HVAC, and commercial power supply uses.
This transformer is manufactured in Germany, reflecting high-quality engineering and adherence to international standards. It is essential for applications demanding reliable voltage transformation, isolation, and safety.
Explore more from the Block brand and other Transformers in the EnvMart Electronics & Electricals category for your industrial power supply needs.
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Frequently Asked Questions
This model has a power rating of 10 kVA, suitable for various industrial applications requiring reliable power transformation.
It operates with a primary and secondary voltage of 3 x 400 V AC, providing safe electrical isolation.
The maximum operating temperature is 50°C, ensuring reliable operation under demanding conditions.
The transformer measures 480 mm in length, 480 mm in width, and 192 mm in depth, making it compact for installation.
It is designed with screw terminal connections, facilitating secure and efficient installation.
It complies with IEC 61558-2-4, DIN EN 61558-2-4, VDE 0570 part 2-4 standards and has cURus approvals for safety and performance.
This unit supports operating frequencies from 50 Hz to 60 Hz, accommodating various electrical systems.
The gross weight of this model is 87 kg, which is important for handling and installation considerations.
Yes, it includes + and - 5% tappings on the secondary windings for voltage adjustment, allowing for precise voltage control.
It is suitable for industrial, commercial, HVAC, manufacturing, and electrical applications requiring secure power transformation.
This model is manufactured in Germany, reflecting high-quality engineering and adherence to international standards.
It is constructed with BLOCKIMPEX vacuum impregnation and a laminated core, ensuring low heat loss and high efficiency during operation.
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