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AC DC Power Adapter Electronic Adjustable — Adjustable Display Series AC DC Power Adapter Electronic Adjustable supplied by ELEHPD
Industrial Control › Adjustable Display Series

AC DC Power Adapter Electronic Adjustable

AC DC Power Adapter Electronic Adjustable from the ELEHPD Adjustable Display Series range.

  • Category: Industrial Control › Adjustable Display Series
  • Model: chance_574
  • Brand / OEM: ELEHPD — OEM branding available
  • Export: Worldwide, FOB Ningbo / Shanghai
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About the AC DC Power Adapter Electronic Adjustable

The AC DC Power Adapter Electronic Adjustable is part of the ELEHPD Adjustable Display Series range. AC DC Power Adapter Electronic Adjustable from the ELEHPD Adjustable Display Series range. ELEHPD manufactures and exports low voltage electrical products from Yueqing, Zhejiang, China, supplying distributors, panel builders, M&E contractors and OEM buyers worldwide.

Full catalogue description: 2000W 110V AC DC Power Adapter Electronic Adjustable Switching Mode Power Supply EMC Single Output SMPS

Typical applications

How to specify the right Adjustable Display Series

  1. Size the contact rating for the inductive load, not just the resistive current (AC-3 duty for motors)
  2. Check the coil voltage and frequency available in the panel: 24 V DC, 110 V, 230 V or 400 V AC
  3. Confirm the auxiliary contact count needed for the control and indication circuit
  4. Match the enclosure rating to the environment (IP20 inside a panel, IP65 on the machine)

Specifications

2000W 110V AC DC Power Adapter Electronic Adjustable Switching Mode Power Supply EMC Single Output SMPS

Model CXS-2000-24 CXS-2000-36 CXS-2000-48 CXS-2000-70 CXS-2000-110 CXS-2000-220
DC output voltage 24V 36V 48V 70V 110V 220V
Rated current 83.3A 55.5A 41.6A 28.6A 18.2A 9.1A
Current range 0-83.3A 0-55.5A 0-41.6A 0-28.6A 0-18.2A 0-9.1A
Rated Power 1999.2W 1998W 1996.8W 2002W 2002W 2002W
Ripple & Noise(Max) 200mVp-p 300mVp-p 300mVp-p 500mVp-p 600mVp-p 800mVp-p
Voltage adjustment range 0-24V 0-36V 0-48V 0-70V 0-110V 0-220V
Voltage accuracy ±1% ±1% ±1% ±1% ±1% ±1%
Line Regulation ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Load Regulation ±1% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Startup & Rise Time 1500mS,30mS/230VAC
Keep Time 30mS/230VAC(Fully loaded)
Input voltage 90-132VAC/180-264VAC(Select by switch)/254-370VDC
Input frequency 47-63HZ
Efficiency 87% 88% 90% 90% 92% 92%
Input Current 29A/115VAC;18A/230VAC
Power Factor 0.65/230VAC
Inrush Current 70A/230VAC
Leakage Current <3.5mA/240VAC
Overload protection 105%-130% of rated power
Protection mode: hiccup protection, automatic recovery after abnormal conditions are removed
Overvoltage protection 110%-120% 110%-120% 110-120% 110%-120% 110%-120% 110%-120%
Protection mode: shuts down the output voltage and automatically recovers after the abnormal condition is removed
Short circuit protection The positive and negative poles of the output terminal are short-circuited
Protection mode: hiccup protection, automatic recovery after abnormal situation is eliminated
Operating temperature -30ºC~70ºC(Reference derating curve)
Operating humidity 20~90%RH without condensation
Storage temperature/humidity -40ºC~85ºC 10~95%RH, no condensation
Vibration resistance 10~500HZ, 5G 10 minutes/cycle, X, Y, Z 60 minutes each
Pressure resistance Input to output: 800VAC; Input to ground: 800VAC; Output to ground: 500VAC
Insulation resistance Input to output, input to ground, output to ground: 100M Ohms/500VDC/25ºC/70%RH
Product size 291*132*68(L*W*H)
Package 2.9kg/pcs

Frequently asked questions about the AC DC Power Adapter Electronic Adjustable

What is the difference between a contactor and a relay?

A contactor is built for switching power circuits repeatedly at high current, often with motor duty ratings (AC-3) and arc-suppressing chambers. A relay switches control signals at low current. In practice: contactor for the motor, relay in the control circuit that drives the contactor coil.

How do I calculate the correct contactor size for a motor?

Use the motor's full-load current, apply the AC-3 rating for the operating voltage, and allow for the number of starts per hour. As a rule of thumb, the contactor's AC-3 rating should be at least equal to the motor FLC, then step up one frame if the duty is heavy.

Do you supply the coil voltage I need?

Coil voltages are specified per order. Send the model number, coil voltage and frequency you require and we will confirm availability and lead time.

Are auxiliary contacts included?

Base models come with the standard auxiliary contact configuration for that frame. Add-on auxiliary blocks and mechanical interlocks can be quoted with the contactor.

Further reading