Sharp WQ-700H Spezifikationen PDF herunterladen (Seite 16)

16 Rockwell Automation Publication PFLEX-IN020C-EN-P - July 2013

PowerFlex 700S and 700H Frames 10...14 IP00, NEMA/UL Open Power Structures

Heat Dissipation

The efficiency of the frequency converter is a function of switching frequency,

operating frequency and load. Based on this information, heat dissipation can be

calculated at a certain operating point. For most cases the following general

formula based on frequency converter load can be used to estimate the heat

dissipation of the power structure:

loss

(kW) = P

mot

(kW) x 0.025

Watts Loss

Table 10 - 400 and 480V AC Input Drive Watts Loss Data

Table 11 - 600 and 690V AC Input Drive Watts Loss Data

Drive

Catalog

Number

(1)

(1) Refer to rating columns for catalog number explanation.

Output

Amps

(2)

(2) These drives have dual current ratings; one for normal duty applications, and one for heavy duty (in parenthesis). The drive may be

operated at either rating.

480V AC Input (20xD)

(3)

400V AC Input (20xC)

(3)

(3) x = “D” for PowerFlex 700S and “C” for PowerFlex 700H.

Frame

Watts Loss

ND HP HD HP ND kW HD kW

20x385N 385 (300) 300 250 200 160 10 4320

20xy460N 460 (385) 350 300 250 200 10 5335

20xy500N 500 (420) 450 350 250 250 10 5921

20xy590N 590 (520) 500 450 315 250 11 6620

20xy650N 650 (590) 500 500 355 315 11 7538

20xy730N 730 (650) 600 500 400 355 11 8312

20xy820N 820 (730) 700 600 450 400 12 9201

20xy920N 920 (820) 800 700 500 450 12 10670

20xy1K0N 1030 (920) 900 800 560 500 12 11729

20xy1K1N 1150 (1030) 1000 900 630 560 13 13801

20xy1K3N 1300 (1150) 1200 1000 710 630 13 15077

20xy1K4N 1450 (1200) 1250 1000 800 710 13 16511

20xy1K7N 1770 (1600) 1500 1400 1000 900 14 24800

20xy2K1N 2150 (1940) 1900 1700 1200 1100 14 29900

20xy2K7N 2700 (2300) 2300 2000 1600 1300 14 39680

Drive

Catalog

Number

(1)

(1) Refer to rating columns for catalog number explanation.

Output

Amps

(2)

(2) These drives have dual current ratings; one for normal duty applications, and one for heavy duty (in parenthesis). The drive may be

operated at either rating.

600V AC Input (20xE)

(3)

690V AC Input (20xF)

(3)

(3) x = “E” for PowerFlex 700S and “F” for PowerFlex 700H.

Frame

Watts Loss

ND HP HD HP ND kW HD kW

20xy261N 261 (208) 250 200 250 200 10 4206

20xy325N 325 (261) 350 250 315 250 10 4751

20xy385N 385 (325) 400 350 355 315 10 5527

20xy416N 416 (325) 450 350 400 315 10 5622

20xy460N 460 (385) 450 400 450 355 11 6345

20xy502N 502 (460) 500 450 500 450 11 6925

20xy590N 590 (502) 600 500 560 500 11 7539

20xy650N 650 (590) 700 650 630 560 12 9502

20xy750N 750 (650) 800 700 710 630 12 10570

20xy820N 820 (750) 900 700 800 630 12 11082

20xy920N 920 (820) 1000 900 900 800 13 12690

20xy1K0N 1030 (920) 1100 1000 1000 900 13 15907

20xy1K1N 1180 (1030) 1300 1100 1100 1000 13 17306

20xy1K5N 1500 (1300) 1600 1400 1500 1300 14 22500

20xy1K9N 1900 (1500) 2000 1600 1800 1500 14 28500

20xy2K2N 2250 (1900) 2400 2000 2000 1800 14 33400

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 63 64

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