70A Variable DC Power Supplies (0–70A Adjustable)
Regulated 0–70A DC power supplies available across 30V–80V voltage and 2kW–5.6kW rated power configurations. Compare technical specifications, check live stock and direct USD pricing for instant online checkout or formal Proforma Invoice (PI).
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PUISSANCE:
AFFINER:
| Photo | SÉRIE / MODÈLE & CARACTÉRISTIQUES | TENSION⇅ | COURANT⇅ | PUISSANCE⇅ | COMMANDE & DEVIS⇅ |
|---|---|---|---|---|---|
 | Systèmes Modulaires Multi-Canaux · series.7 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-30V | 0-70A | 2100W | |
 | Alimentations Rackables 19 Pouces · Standard 2U/3U Rackmount · Automated Test Equipment (ATE) System Integration | 0-40V | 0-70A | 2kW (2000W) | |
 | Alimentations Multi-Sorties · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-40V | 0-70A | 4kW (4000W) | |
| Alimentations Multi-Sorties · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-40V | 0-70A | 4kW (4000W) | |
| Alimentations Multi-Sorties · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-40V | 0-70A | 4kW (4000W) | |
| Alimentations Multi-Sorties · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-40V | 0-70A | 4kW (4000W) | |
| Alimentations Multi-Sorties · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-40V | 0-70A | 4kW (4000W) | |
| Alimentations Multi-Sorties · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-40V | 0-70A | 4kW (4000W) | |
| Alimentations Multi-Sorties · 2 Fully Isolated Floating Channels · Dual Independent Control & Output | 0-40V | 0-70A | 4kW (4000W) | |
| Systèmes Modulaires Multi-Canaux · series.7 Independent Modular Power Rails · Concurrent Multi-Voltage Bias Output | 0-80V | 0-70A | 5600W |
eTM-UM-7D
1 669.00 €
Systèmes Modulaires Multi-Canaux · 0-30V 0-70A 2100W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-30V
COURANT0-70A
PUISSANCE2100W
Double entrée CA 110V/220V
eTM-RA2UHD-2K-40-70
2 599.00 €
Alimentations Rackables 19 Pouces · 0-40V 0-70A 2kW (2000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE2kW (2000W)
Double entrée CA 110V/220V
eTM-RD-4070-6050
3 729.00 €
Alimentations Multi-Sorties · 0-40V 0-70A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE4kW (4000W)
Double entrée CA 110V/220V
eTM-RD-4070-10030
3 729.00 €
Alimentations Multi-Sorties · 0-40V 0-70A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE4kW (4000W)
Double entrée CA 110V/220V
eTM-RD-4070-15020
3 729.00 €
Alimentations Multi-Sorties · 0-40V 0-70A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE4kW (4000W)
Double entrée CA 110V/220V
eTM-RD-4070-30010
4 144.00 €
Alimentations Multi-Sorties · 0-40V 0-70A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE4kW (4000W)
Double entrée CA 110V/220V
eTM-RD-4070-4070
4 257.00 €
Alimentations Multi-Sorties · 0-40V 0-70A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE4kW (4000W)
Double entrée CA 110V/220V
eTM-RD-4070-4007
4 257.00 €
Alimentations Multi-Sorties · 0-40V 0-70A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE4kW (4000W)
Double entrée CA 110V/220V
eTM-RD-4070-8040
7 006.00 €
Alimentations Multi-Sorties · 0-40V 0-70A 4kW (4000W)
ProgrammableMontage Rack 2U✓ In Stock
TENSION0-40V
COURANT0-70A
PUISSANCE4kW (4000W)
Double entrée CA 110V/220V
eTM-UM-7J
2 486.00 €
Systèmes Modulaires Multi-Canaux · 0-80V 0-70A 5600W
ProgrammableModulaire Multi-Voies✓ In Stock
TENSION0-80V
COURANT0-70A
PUISSANCE5600W
Double entrée CA 110V/220V
Technical Reference & Guidelines
Frequently Asked Questions for 70A DC Power Supplies
Q: How does the 0-70A current limit protect connected test circuits?
These regulated power supplies allow precision multi-turn encoder or digital keypad current setting from 0A to 70A. If the load resistance drops or a short occurs, the unit instantly clamps into Constant Current (CC) mode, preventing thermal runaway or DUT destruction.
Q: Are high-current output terminals safe for continuous operation at 70A?
Yes. Models equipped with high output currents use heavy-duty solid brass or pure copper busbar terminal blocks engineered to handle continuous full-load currents with minimal temperature rise and contact resistance.
Q: How are shipping and warranty handled for these 70A units?
All units undergo 100% full-load burn-in in thermal aging chambers prior to dispatch. We ship worldwide via DDP door-to-door air express (approx. 10 business days to US/Europe) and back every unit with a 1-year hardware warranty.
Accès Rapide & Approvisionnement Technique
Support Ingénieur Direct · Livraison Aérienne DDP Gratuite (~10 jours ouvrés)
ACHAT EN LIGNE EN STOCK
Paiement CB & PayPal · Expédition sous 48h
FACTURE PROFORMA 1-CLIC
Devis PDF Officiel pour Commande Entreprise
VENTE EN GROS TARIF B2B
Tarifs Dégressifs pour Laboratoires & Intégrateurs
SERVICE OEM / ODM SUR-MESURE
Spécifications V/A, SCPI & Modbus Personnalisés
FICHES TECHNIQUES SPECS
Plans CAD Rack 2U/3U, Schémas & Brochages
GUIDES TECHNIQUES RESSOURCES
Règles d'Entrée 110V/220V & Gestion Thermique