Programmable DC Power Supplies

ZUP20-20/U

Sales Region
Worldwide (except Japan)
Series
ZUP
Model
ZUP 400W
Status
ObsoleteObsolete
Recommended Alternate Part No. : Z20-20-U (Interchangeability is not guaranteed.)
Last Purchase Order Date : Sep.1, 2023
Last Shipment Date : Mar.31, 2024
Option Lineup
Please refer to here.
Recommended EMC Filter
Accessories
Please refer to here.
Brand
TDK-Lambda
  • Switching Power Supply,Programmable Power Supplies (CVCC):ZUP400

Images are for reference only and show example products.

Electrical Characteristics

Input
Single-phase
Input Voltage Range[AC]
85 to 265Vac
Input Frequency Range
47 to 63Hz
Rated Output Voltage[DC]
20Vdc
Output Voltage[DC]
0 to 20Vdc
Rated Output Current
20A
Output Current
0 to 20A
Rated Output Power
400W
Efficiency
83% Typ.
Voltage Ripple Noise
0.005Vrms (5Hz to 1MHz)
Current Ripple Noise
0.03Arms (5Hz to 1MHz)

Package Type & Size

Package Type
3U Rack mount / Bench top
Width(W)
70mm Nom. (2.76in Nom.)
Height(H)
124mm Nom. (4.88in Nom.)
Depth(D)
350mm Nom. (13.78in Nom.)
Weight
3200g Typ. (7.1lbs Typ.)

Other

Interfaces / Features Included
RS-232
RS-485
IEC320 cable USA plug
Interface Options
Operating Temp. Range
0 to 50°C
Safety Standard(Certified)
EN61010-1
CSA C22.2 No.1010.1-92
UL3111-1
Safety Standard(Conformed)
CE / UKCA Mark
Remarks
This page only shows representative characteristics. Please refer to the technical data for detailed specifications and conditions.
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Datasheets / Specifications

Drawings

Safety Approvals

Environmental Documents

Technical Support Tools