DELTA ELECTRONICS

Chrome II Modular Power Supply 48VDC

The Delta Chrome II Power Supplies offer a versatile and reliable solution with a universal AC input range of 90-264VAC. Designed to meet DOE VI energy efficiency standards, they feature a constant current limit for enhanced operational safety. The Chrome II series comes in a DIN 43880 design, making them ideal for industrial applications, and is fully compliant with essential industrial certifications. These power supplies provide high performance and efficiency for demanding environments.
  • Universal AC Input Range and DC Input Supported
  • Mechanical dimension designs to meet DIN 43880 for building automation
  • Class II, Double Isolation (No Earth connection is required)
  • Low no load power consumption & meet with DOE VI
  • NEC Class 2 / Limited Power Source (LPS) certified

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Available in several variants

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Technical data

Input data

Input voltage ac 100-240 V
Input voltage ac min 85 V AC
Input voltage ac max 264 V AC
Inrush current at 230 V ac typical 40 A

Output data

Output voltage 48 V DC
Output voltage min 43.2 V DC
Output voltage max 55 V DC
Output current 1.25 A
Power 60 W

Efficiency / Lifetime / MTBF

Efficiency 90 %

Dimensions

Width 52.5 mm
Height 87.5 mm
Depth 55 mm

*Invisible Heading*

Weight 0.17 kg

Other

Approvals BSMI, CB, CCC, CE, UKCA, NEC Class 2, REACH, RoHS, TÜV, UL
Hold time at 120 V ac, typical full load 16 ms
Hold time at 230 V ac, typical full load 80 ms
IP class IP20
Clamp type Screw
Material protection Plastic
Supply frequency 50-60 Hz
Power consumption 120 V ac 1.1 A
Power consumption 230 V ac 0.7 A
Temperature min without derating -30 °C
Temperature max without derating 70 °C

Measurements and connections

Accessories

Related products

Related

Parts Inrush current at 230 V ac typical Output current Power Efficiency Width Weight Hold time at 120 V ac, typical full load Hold time at 230 V ac, typical full load Power consumption 120 V ac Power consumption 230 V ac Price
40 A
1.25 A
60 W
90 %
52.5 mm
0.17 kg
16 ms
80 ms
1.1 A
0.7 A
70 A
1.92 A
92.16 W
89.5 %
70 mm
0.23 kg
12 ms
60 ms
1.8 A
1.2 A

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