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Hammond Power Solutions TE3A0145JJM NRC drive isolation transformer, 3-phase 145 kVA, 460V delta primary to 460Y/266V wye secondary, copper windings, 150°C rise, 220°C insulation, Type 3R enclosure, 60 Hz, CSA and UL listed. Designed for VFD isolation with electrostatic shield and NRCAN 2019 efficiency compliance.
MODEL TE3A0145JJM
Contact supplier for technical support on: 4153324100
$16,895.73 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Approval
CSA, UL
Drive isolation transformer
3ph 145kVA 460V-460Y/266V 60Hz CU
Duty
General duty
Efficiency regulation
NRCAN 2019 (Canada)
Electrostatic shield
Single
Enclosure dimensions
44.5in/1131mm(H), 31.5in/801mm(W), 29.5in/750mm(D)
Enclosure finish
ANSI 61 grey, UL50
Enclosure ground assembly
No
Enclosure IR window
No
Enclosure PN (NPL)
DH4-N3R
Enclosure type
Type 3R / IP24
Frequency
60Hz
Impedance (std)
2.5% - 6.5%
Insulation class
220°C
Material
Copper
Motor HP
Not Selected
Nameplate
HPS standard
Net weight (NPL)
935 lb / 425 kg
Number of secondaries
1 (6-pulse)
Phase
Three phase
Primary BIL
10kV
Primary connection
Delta
Primary FCAN (NPL)
2x2.5%
Primary FCBN (NPL)
2x2.5%
Primary termination (NPL)
Mechanical lugs
Primary voltage
460D
Rating
145 kVA
Secondary BIL
10kV
Secondary connection
Wye-N
Secondary termination (NPL)
Mechanical lugs
Secondary voltage
460Y/266
Seismic compliance
IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
Sound level
50 dBA (NEMA ST-20)
Standard kVA
145
Temperature rise
150°C
Thermal protective device
Normally closed (all coils) thermostats with 200°C setpoint, typically built to order
Vector configuration
Dyn1 (-30°)
Drive Isolation Transformer
The HPS TE3A0145JJM NRC18 DIT 3 Phase Drive Isolation Transformer is engineered to provide efficient power conversion with enhanced safety and reliability. This transformer features a robust design that supports a wide range of industrial applications, making it an ideal choice for environments that demand high performance and durability.
Key Features
- Three-Phase Configuration: Designed for three-phase power systems, ensuring balanced load distribution and improved efficiency.
- Power Rating: Rated at 145 kVA, capable of handling substantial electrical loads while maintaining optimal performance.
- Voltage Compatibility: Configured for 460D-460Y / 266V input/output, offering flexibility for various operational setups and compatibility with different equipment.
- Construction Material: Utilizes high-quality copper windings for superior conductivity and thermal performance, reducing energy losses.
- Frequency Rating: Operates at a standard frequency of 60 Hz, suitable for typical North American electrical systems.
Applications
- Industrial Machinery: Ideal for use in factories and manufacturing facilities where large machinery requires reliable power isolation.
- Commercial Construction: Provides essential power isolation for HVAC systems, lighting, and other electrical installations in commercial buildings.
- Power Quality Enhancement: Supports environments that require improved power quality and reduced electrical noise, making it suitable for sensitive equipment.
Benefits
- Enhanced Safety: Isolation transformers reduce the risk of electrical shock and equipment damage, promoting a safer working environment.
- Improved Equipment Longevity: By providing superior voltage regulation and filtering, this transformer helps extend the lifespan of connected electrical devices.
- Energy Efficiency: Optimized for reduced energy losses, which contributes to lower operational costs and improved sustainability in energy consumption.
Product information compiled with AI assistance for reference purposes.
SKU: 2835662
Great price and fast shipping
MRO exceeded expectations, with a great price and fast shipping.
Read moreSKU: 2836246
Shipped fast, great product
Found these at a good price, shipped very fast. Nice quality.
Read moreSKU: 2835661
Hps c1f002wes
I was looking for a 2KVA isolation transformer, and I found it at MROSupply! Delivery was quick, and once I installed it everything worked as expected. I highly recommend this product to customers looking for a similar transformer.
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| Brand | Union Butterfield |
| Model | 47031.1/4 |
SKU: 2835662
Great price and fast shipping
MRO exceeded expectations, with a great price and fast shipping.
Read moreSKU: 2836246
Shipped fast, great product
Found these at a good price, shipped very fast. Nice quality.
Read moreSKU: 2835661
Hps c1f002wes
I was looking for a 2KVA isolation transformer, and I found it at MROSupply! Delivery was quick, and once I installed it everything worked as expected. I highly recommend this product to customers looking for a similar transformer.
Read more