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EZ Digital GP-1305DU 30V/5A, Dual Output, DC Power Supply

EZ Digital GP-1305DU
         
5 of 5
30V/5A, 3-digit Green LED, Dual output

Features

  • GP-1305DU DC Power Supply
  • Two output
  • Variable(0~+-30V)
  • Output Current : 0~5A
  • Los ripple and Noise
  • Constant Voltage(C.V) and Constant Current(C.C)
  • Built-in 3 digit green LED display
  • Auto Tracking
  • Auto Series and parallel operation
  • Over voltage protection
  • Over load protection (including 5V/3A)
  • Output ON/OFF control
  • No load current limit control function
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List Price: $645.00
Sale: $548.25
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Compare Products in this Series

Product Name Outputs Voltage Output 1 Max Voltage Output 1 Availability Price  
GP-1305DU
GP-1305DU
30V/5A, 3-digit Green LED, Dual output
Double Variable 30 V Availability
in stock!
Edu Price Standard Price Gov't Price
GP-1303DU
GP-1303DU
30V/3A, 3-digit Green LED, Dual output
Double Variable 30 V Availability
in stock!
Edu Price Standard Price Gov't Price
GP-1503DU
GP-1503DU
50V/3A, 3-digit Green LED, Dual output
Double Variable 50 V Availability
in stock!
Edu Price Standard Price Gov't Price
GP-1303TP
GP-1303TP
30V/3A Dual, 5V/3A Fixed, 3-digit LED, Triple output, Tracking
Triple Variable 30 V Availability
in stock!
Edu Price Standard Price Gov't Price
GP-1305TP
GP-1305TP
30V/5A Dual, 5V/3A Fixed, 3-digit LED, Triple output, Tracking
Triple Variable 30 V Availability
in stock!
Edu Price Standard Price Gov't Price
GP-1503TP
GP-1503TP
50V/3A Dual, 5V/3A Fixed, 3-digit LED, Triple output, Tracking
Triple Variable 50 V Availability
in stock!
Edu Price Standard Price Gov't Price

Product Information

EZ Digital GP-1305DU 30V/5A, Dual Output, DC Power Supply

 
 
ez_GP-1300DU_tn

EZ Digital GP-1305DU DC Power Supply

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  • GP-DU Series are 2 channel DC Power Supply
  • Low ripple ,high stability and excellent electric features
  • Without any connection in serial & parallel mode,it can be output using the selector switch.
  • C.C and C.V provide stable Current and Voltage
  • Equipped with a DC output on/off function
 
GP-DU/TP Series are 2 channel(DU) or 3 channel(TP) DC Power Supply. They have low ripple,high stability and excellent electric features. Without any connection in serial & parallel mode,it can be output using the selector switch.
  1. Indepenant Mode : 0~30V/0~3A , 0~50V/0~3A , 0~30V/0~5A independent 2 Ch.are variable. (TP Included Fixed 5V/3A)
  2. Parallel Mode : 0 ~ 3A or 0 ~ 5A → 0 ~ 6A or 0 ~ 10A out put in parallel mode.
  3. Serial Mode : 0 ~ 30V or 0 ~ 50V → 0 ~ 60V or 0 ~ 100V output in serial mode.
C.C and C.V provide stable Current and Voltage, so you can control output value easily. The unit is equipped with a DC output on/off function. So without turning off the power, you can control the output to minimize the damage of equipment and the load. For protection ,Current limit and Over Load Protection and Over Voltage Protection functions are added. So ,it can protect the load and instrument.

When O.L.P & O.V.P happens , the each LED Lamp is displayed. So they can minimize the damage of equipment and the load. When the overcurrent has happened in fixed channel(5V/3A), opera ting the overload protection at the same time. And output voltage has drop and LED lamp is turned on. To understand the statements of DC Power Supply , it has 2 digit al Voltage Meter and Ampere Meter,Constant current LED (C.C) and Constant voltage LED (C.V) , OLP LED OVP LED, DC Output ON/OFF.

Front Panel
ez_GP-1300DU_front
 
Description Function Description Function
(1) Power Switch Responsible for equipment power. (16) Current Meter Slave Current value display
(2) GND Chassis GROUND (17) C.C Display(Red) Current is operated as Constant Current at master channel
(3) - OUTPUT Slave Channel (-) terminal. (18) C.V Display(Green) Voltage is operated as Constant Voltage at master channel
(4) + OUTPUT Slave Channel (+)terminal. (19) O.V.P Display(Yellow) It is display that flowing over 110% of max.output voltage at master channel. (output Voltage cut off at the same time.)
(5) - OUTPUT Master Channel (-)terminal (20) C.C Display (Red) Current is operated as Constant Cur rent at slave channel.
(6) + OUTPUT Master Channel (+)terminal. (21) C.V Display (Green) Voltage is operated as Constant Voltage at slave channel.
(7) - OUTPUT 5V (-) terminal. (except dual mode) (22) O.V.P Display(Yellow) It is display that flowing over 11 0% of max.output voltage at slave channel. (output Voltage cut off at the same time.
(8) + OUTPUT 5V (+) terminal. (except dual mode) (23) O.L.P Display(Red) That means the Current is flowed over 110% of 3A Except for Dual Model
(9) Master Current Knob Master Current limit Control Volume (24) DC output on/off Switch Without turning off power switch ,it can be control the output.
ON: Master & Slave output Value is outputed.
OFF : Master & Slave output Value is blocked.
(10) Master Voltage Knob Master Volume limit Control Volume (25) Mode Selector Switch Switch for exchanging of Independent,Parallel and Serial Mode
(11) Slave Current Knob Slave Current limit Control Volume (26) Serial / Parallel Select Switch position is set for Serial/Parallel mode.
(12) Slave Voltage Knob Slave Voltage limit Control Volume (27) C Power Inlet Power input Socket & Fuse is set inside (Spare Fuse included
(13) Current Meter Master Current value display (28) Voltage Selector Switch For selecting the input voltage 115 or 230V.
(14) Voltage Meter Master Voltage value display (29) Vessel holder Holder for moving instrument easily.
(15) Voltage Meter Slave Voltage value display    

Rear Panel
ez_GP-1300DU_rear

What's In The Box

  • 2 Short circuit bar
  • Fuse
  • AC power cord
  • Operator's manual

Specifications

  EZ Digital GP-1305DU Dual Output DC Power Supply
Output voltage & current
Independant 0~±30V/0~5A
Serial 0~60V/0~5A
Parallel 0~30V/0~10A
Fixed output voltage (TP models only) 5V/3A (TP models only)
Ripple / noise ≤1mVrms
Regulation Line ≤0.01%+2mV
Load ≤0.01%+3mV
5V fixed output
(TP models only)
Line regulation: ≤5mVrms
Line regulation: ≤20mVrms
Ripple & noise: ≤5mVrms
Voltage accuracy: ±0.25V
Protection(O.L.P.) : lamp on and the output voltage drops when the output current is exceeded by 110% of the rated current
Display Accuracy (V/A)  ±(1%of rdg. ±1 digit)
Tracking Operation Tracking error : less than ±0.5%+8mV
Series regulation : less than 300m
Protection O.V.P : when the output voltage is exceeded by approx. 110% of the maximum voltage (output voltage cut-off)
Output on/off control : output is produced only when power s/w and output s/w on(to prevent unexpected output)
Overload protection(C.C. mode) : output voltage comes down when the output current reaches to the set value
Insulation Between chassis and output terminal : 20MΩ or above (DC 500V)
Between chassis and AC cord : 50MΩ or above (DC 500V)
Ambient Temperature 0°C ~ +40°C
Power Source AC90-132V, AC198-264V, 50/60Hz
Dimensions 9.25" x 5.35" x 14.57" (235 x 136 x 370mm)
Weight (Approx) 31lbs (14kg)
Accessories Short circuit bar x2, fusex1, operator's manual, AC power cord

EZ Digital GP-1305DU Product Specifications Summary:
(for full specs please see the full specs tab or the data sheet)

Power Supplies/DC Power Supplies Template

OutputsDouble
Voltage Output 1 What's This?Variable
Max Voltage Output 1 What's This?30 V
Min Voltage Output 1 What's This?0 V
ProgrammableNo
Current Output 1 What's This?Variable
Max Current Output 1 What's This?5 A
Min Current Output 1 What's This?0 A
Voltage Output 2Variable
Max Voltage Output 2 What's This?30 V
Min Voltage Output 2 What's This?0 V
Current Output 2 What's This?Variable
Max Current Output 2 What's This?5 A
Min Current Output 2 What's This?0 A
SwitchingNo
Constant current/voltageYes

Test Equipment General Attributes

Unique FeaturesEZ Digital new eco-friendly design DC Power Supplies have all of great features which you would not expect from other Power Supplies. The features include Output ON/OFF Control, Current Limit Control without Load, Over Voltage Protection (O.V.P), Constant Voltage and Current Operation, Auto Tracking, Auto Series and Parallel Operation, etc. The accumulated knowledge and experience allow them to offer stable and ultimate work with less than 1.0mVrms Low Ripple and 0.01% High Stability.
Warranty12 MONTHS (1 YEARS)
Warranty DetailsReplacement with new unit
Calibration IncludedFactory Calibration
Power Supply Voltage120V 50/60 Hz
Data Logging What's This?No
Product Weight24 LBS
Product Height6 IN
Product Length15 IN
Product Width10 IN
Shipping Weight27 LBS
HTS/Schedule B Number8504.40.9580
Country of OriginKorea
Shipping Height10 IN
Shipping Length19 IN
Shipping Width13 IN

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