Solid State Contactors TE10S

Power Controllers TE10A

ADDENDUM

TE10S User Manual Part N

°

:

HA174780ENG, HA174782ENG,

HA174784ENG, HA175436ENG

TE10A User Manual Part N

°

:

HA175247ENG, HA175548ENG

NOMINAL CURRENT UP TO 50 A and

SHORT WAVE INFRARED APPLICATIONS

ε

E U R O T H E R M

© Copyright Eurotherm Automation S.A. 1997

All rights strictly reserved. No part of this document may be stored in a retrieval system, or any form or by any means without prior written permission from Eurotherm Automation

SA.

Part N

°

. HA175600 ENG - Issue 2.0 - 12/98

TECHNICAL SPECIFICATION

2

MAXIMUM CURRENT

In order to take into account supply voltage variations and heating element resistance dispersion (all types of heating elements including short wave infrared), a 0.8 safety coefficient must be used on the thyristor unit current rating to determine the maximum value of the load nominal current which the unit can safely control.

SHORT WAVE INFRARED (SWIR) APPLICATIONS

Applications using short wave infrared heaters in Single Cycle,

Fast Cycle or Advanced Single Cycle are reserved to 16 A, 25 A and 40 A current rating.

With a safety coefficient of 0.8 the maximum current for SWIR which can be controlled is:

TE10 rating SWIR maximum

controlled current

16 A

25 A

40 A and 50 A

13 A

20 A

32 A

Addendum TE10 (50A/SWIR)

RANGE DIMENSIONS AND WEIGHT

Height 115 mm / Depth 92.5 mm

Models Nominal

current

Width

(mm)

TE10S/DC, TE10S/AC

TE10S/PDSIO

16 A

25 A

40 A

50 A

35

52.5

87.5

105

TE10S/PLF

TE10A/Burst

TE10A/PA

16 A

25 A

40 A

50 A

52.5

70

105

122.5

Weight

(g)

350

500

850

1100

550

700

900

1200

THYRISTOR PROTECTION FUSE

TE10 rating

16 A

25 A

40 A

50 A

Fuse rating

20 A

32 A

50 A

63 A

Fuse & fuse-holder

Code Dimensions(mm)

FU1038/16A/00

FU1038/25A/00

FU1451/40A/00

FU2258/50A/00

81 x 17.5 x 68

81 x 17.5 x 68

95 x 26 x 86

140 x 35 x 90

Attention!

For SWIR applications, the high-speed fuse must not be used

Addendum TE10 (50A/SWIR) 3

4

60

I

RMS (A)

50

I N = 50 A

I N = 40 A

40

30 I

N

= 25 A

20

I

N

= 16 A

10

0

20 25 35 40 45 50 55 60

Operation tempereature (°C)

65 70 30

Current derating as a fonction of ambient temperature (I

N

45 ° C)

= nominal current at

Dotted line : limit due to recommended fuse

Addendum TE10 (50A/SWIR)