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$19,011.22 Each Prices subject to change

DM440JHC

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HPS DM440JHC DRIVE 3PH 440kVA 460-400 CU Drive Isolation Transformers

MODEL DM440JHC

BRAND

HPS

SKU

2836970

WEIGHT

2350.000 lb

UOM

each

Contact supplier for technical support on: 4153324100

$19,011.22 Each

Prices are subject to change

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Phase

Three phase

Enclosure type

Type 3R / IP24

Material

Copper

Frequency

60Hz

Impedance (std)

4.5% - 7%

Seismic compliance

IBC 2018 (Sds=2.0, z/h=0, lp=1.5)

Primary FCBN (std)

2x2.5%

Enclosure finish

ANSI 61 grey, UL50

Efficiency regulation

Not specified (USA)

Drive isolation transformer

3ph 440kVA 460V-400Y/231V 60Hz CU

Number of secondaries

1 (6-pulse)

Insulation class

220°C

Primary voltage

460D

Primary termination (std)

Mounting pads

Enclosure PN (NPL)

NJ2-N3R

Approval

CSA, UL

Sound level

60 dBA (NEMA ST-20)

Secondary termination (std)

Mounting pads

Net weight (NPL)

2350 lb / 1070 kg

Secondary voltage

400Y/231

Nameplate

HPS standard

Primary connection

Delta

Vector configuration

Dyn1 (-30°)

Duty

General duty

Rating

440 kVA

Thermal protective device

Normally closed (all coils) thermostats with 200°C setpoint, typically built to order

Primary FCAN (std)

2x2.5%

Enclosure dimensions

59in/1499mm(H), 48.5in/1232mm(W), 38.4in/976mm(D)

Motor HP

Not Selected

Secondary connection

Wye-N

Standard kVA

440

Enclosure IR window

No

Temperature rise

150°C

HPS Drive Isolation Transformers, are designed to meet the rugged demands of both AC and DC variable speed drives and also provide the required voltage change.

The separate primary and secondary windings provide electrical isolation between the incoming line and the SCR load.  The windings are designed to withstand overcurrent of 150% of the rated load for 60 seconds or 200% of the rated load for 30 seconds.

Drive Isolation Transformers are sized to match standard motor horsepower and voltage ratings.

Standard sizes range from 5 to 600 HP in six standard voltages.

10 Year Warranty

Specifications
  • Ratings from 7.5 to 660 kVA
  • 60 Hz frequency
  • Primary voltage: 208D, 230D, 460D, 480D, 575D
  • 220°C (150°C rise) insulation system
  • Copper and Aluminum available
  • UL listed
  • CSA certified
  • Custom sizes, ratings and styles available upon request

SKU: 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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SKU: 2836246

Shipped fast, great product

Found these at a good price, shipped very fast. Nice quality.

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SKU: 2835662

Great price and fast shipping

MRO exceeded expectations, with a great price and fast shipping.

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