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Les photos sont à titre informatif uniquement. Voir les spécifications du produit
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Use:
Small electric furnaces, heating equipment, PET packaging machines, etc.
Features:
Technical data
Nominal voltage UN | 100..120 VAC and 200..240 VAC, selected by connecting to the appropriate terminals |
Permissible voltage variations | 90..110% Un |
Nominal frequency |
50 Hz/60 Hz (automatic selection) |
Nominal current | 20, 30, 50 A (40, 75 and 100 A models on request) |
Input signal |
4..20 mA DC, 1..5 VDC or ON/OFF type (selectable via the terminals) |
Input resistance | 1000 (4..20 mA DC), 25 kΩ (1..5 VDC) |
Output voltage range |
0..98% Un |
Min. load current |
0,5 A (for 98% of the output voltage range) |
Types of loads |
resistance load, inductance load |
Types of control |
phase and group (selectable by a switch) |
Other functions |
Soft-start, easy start/stop (approx. 1..20 s), |
Soft-start function after power failure |
Types
Type | Nominal current [A]* |
---|---|
JB-2020 | 20 |
JB-2030 | 30 |
JB-2040 | 40 |
JB-2050 | 50 |
Attention:
Models for other currents available on special order.
Dimensions - drawings
Dimensions [mm] - 20 A, 30 A
|
Dimensions [mm] - 40 A, 50 A
|
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Vous devez être connecté
Use:
Small electric furnaces, heating equipment, PET packaging machines, etc.
Features:
Technical data
Nominal voltage UN | 100..120 VAC and 200..240 VAC, selected by connecting to the appropriate terminals |
Permissible voltage variations | 90..110% Un |
Nominal frequency |
50 Hz/60 Hz (automatic selection) |
Nominal current | 20, 30, 50 A (40, 75 and 100 A models on request) |
Input signal |
4..20 mA DC, 1..5 VDC or ON/OFF type (selectable via the terminals) |
Input resistance | 1000 (4..20 mA DC), 25 kΩ (1..5 VDC) |
Output voltage range |
0..98% Un |
Min. load current |
0,5 A (for 98% of the output voltage range) |
Types of loads |
resistance load, inductance load |
Types of control |
phase and group (selectable by a switch) |
Other functions |
Soft-start, easy start/stop (approx. 1..20 s), |
Soft-start function after power failure |
Types
Type | Nominal current [A]* |
---|---|
JB-2020 | 20 |
JB-2030 | 30 |
JB-2040 | 40 |
JB-2050 | 50 |
Attention:
Models for other currents available on special order.
Dimensions - drawings
Dimensions [mm] - 20 A, 30 A
|
Dimensions [mm] - 40 A, 50 A
|
![]() |
![]() |
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