【Structure】

【Structure】

【Structure】

【Structure】

Model

Model

Model

Model

No.

No.

No.

No.

No.

1

2

3

4

5

6

7

8

9

10

11

* Design・specification are subject to change without prior notice. Please check before purchase and use.

【Power derating curve】

【Power derating curve】

【Power derating curve】

【Power derating curve】

【Surface temperature rise】

【Surface temperature rise】

【Surface temperature rise】

【Surface temperature rise】

【Anti-sulfuration characteristic】

【Anti-sulfuration characteristic】

【Anti-sulfuration characteristic】

【Anti-sulfuration characteristic】

* Design・specification are subject to change without prior notice. Please check before purchase and use.

Bottom electrode

Bottom electrode

Bottom electrode

Bottom electrode

CRS16

CRS16

CRS16

CRS16

CRS10

CRS10

CRS10

CRS10

CRS50, CRS35, CRS32,

CRS50, CRS35, CRS32,

CRS50, CRS35, CRS32,

CRS50, CRS35, CRS32,

CRS20

CRS20

CRS20

CRS20

Element Name

With Marking

With Marking

With Marking

With Marking

Protective coat Ⅲ

Protective coat Ⅲ

Protective coat Ⅲ

Protective coat Ⅲ

Side electrode

Side electrode

Side electrode

Side electrode

Ni plating

Ni plating

Ni plating

Ni plating

Ceramic substrate

Ceramic substrate

Ceramic substrate

Ceramic substrate

Top electrode

Top electrode

Top electrode

Top electrode

Resistive element

Resistive element

Resistive element

Resistive element

Protective coat Ⅰ

Protective coat Ⅰ

Protective coat Ⅰ

Protective coat Ⅰ

Sn plating

Sn plating

Sn plating

Sn plating

Protective coat Ⅱ

Protective coat Ⅱ

Protective coat Ⅱ

Protective coat Ⅱ

Without Marking

Without Marking

Without Marking

Without Marking

１

3

2

4

6

7

8

9

10

11

5

Hokuriku Electric Industry Co.,Ltd

HOKURIKU

■

■

■

■ In test chamber of

In test chamber of

In test chamber of

In test chamber of 40

40

40

40℃

℃

℃

℃，

，

，

，90

90

90

90～

～

～

～95

95

95

95％

％

％

％RH

RH

RH

RH，

，

，

，H

H

H

S

S

S：

：：

：3

33

3ppm,

ppm,

ppm,

ppm, 1000

1000

1000

1000Hr storage without load.

Hr storage without load.

Hr storage without load.

Hr storage without load.

0

20

40

60

80

100

Ambient temperature (℃)

CRS

70

155

-55

0

0

00

0

20

20

20

20

40

40

40

40

60

60

60

60

80

80

80

80

100

100

100

100

120

120

120

120

140

140

140

140

0

00

0

50

50

50

50

100

100

100

100

150

150

150

150

200

200

200

200

負荷電圧（%）

表面温度上昇

CRS50

CRS35

CRS10

CRS32

CRS20

表

面

温

度

上

昇

（

℃

）

CRS16

CRS Suface temperature

Power rating (%)

-2.0

-1.0

0.0

1.0

2.0

500

1000

Test time (Hr)

Sulfurization test (vapor phase test)

CRS10

CRS16

CRS20

CRS32

CRS35

CRS50

■

■

■

■ When used at ambient temperature of

When used at ambient temperature of

When used at ambient temperature of

When used at ambient temperature of 70

70

70

70℃ or above, power rating must be derated in

℃ or above, power rating must be derated in

℃ or above, power rating must be derated in

℃ or above, power rating must be derated in

accordance with

the

accordance with

the

accordance with

the

accordance with

the

derating curve. below.

derating curve. below.

derating curve. below.

derating curve. below.

■

■

■

■ As for relation between rated power ratio ans surface temperature rise, refer to the

As for relation between rated power ratio ans surface temperature rise, refer to the

As for relation between rated power ratio ans surface temperature rise, refer to the

As for relation between rated power ratio ans surface temperature rise, refer to the