Product Main

Specifications

The HT2400 product line, which includes HT2420, HT2432, HT2436, HT2464 and HT24120, is a programmable DC power supply family that features high accuracy, high stability and low noise with single channel output. 
With the embedded16-Bit digital to analog converter, which controls output voltage/current, and 24-Bit analog to digital converter, which reads output voltage/ current and high accuracy voltage reference resources, users attain precise input and output figures. 
In terms of over voltage/current protection (OVP/OCP), the HT2400 rapidly detects a problem by utilizing a combination of software configuration and hardware detection, which ensures connected objects against damages if any problem occurs. 
Features:
1. Stable output regulation with low noise and high precision 
2. High resolution of output capabilities: Voltage= 1 mV. Current= 100uA.
3. High resolution of read-back capabilities: Voltage= 1 mV Current= 1uA
4. Remote Sense compensation 
5. Front panel and rear panel output terminals 

6. Back lighted 20x2 LCD display 

7. Over-voltage and over-current protection 

8. Short circuit and reverse polarity Protection 

9. Intelligent Fan control 

10. Auto Run mode and delay time setting functions 

11. Ramp output function 

12. 100 configurable and recallable states in the memory 

13. ON/OFF control at the output terminal 

14. Standard RS-232C and USB interfaces Optional GPIB(IEEE-488.2) interface
Specifications:
Model
HT2420
HT2432
HT2436
HT2464
HT24120
Output
Voltage
0 ~ 20V
0 ~ 32V
0 ~ 36V
0 ~ 64V
0 ~ 120V
Current
0 ~ 5A
0 ~ 3A
0 ~ 3A
0 ~ 1.5A
0 ~ 0.75A
OVP
0.1 ~ 21V
0.1 ~ 34V
0.1 ~ 38V
0.1 ~ 66V
0.1 ~ 130V
OCP
0.01 ~ 5.2A
0.01 ~ 3.2A
0.01 ~ 3.2A
0.01 ~ 1.7A
0.01 ~ 0.8A
Load Effect
Voltage
≦0.01% + 2mV
Current
≦0.06% + 2mA
Source Effect
Voltage
≦3mV
Current
≦3mA
Ripple and noise
Voltage
≦1mVrms
Current
≦3mArms (≦5mArms@Load> 3A)
Programming accuracy
Voltage
≦0.02% + 5mV
Current
≦0.05% + 8mA
OVP
≦0.05% + 20mV
OCP
≦0.1% + 5mA ( +10mA@Load> 3A)
Programming Resolution
Voltage
1mV
1mV
1mV
1mV
10mV
Current
100μ A
100μ A
100μ A
100μ A
100μ A
OVP
10mV
10mV
10mV
10mV
100mV
OCP
1mA
1mA
1mA
1mA
1mA
Read-back accuracy
Voltage
≦0.02% + 5mV
Current
≦0.02% + 5mA, ≦0.1% + 15μ A (of 50mA range)
Read-back resolution
Voltage
1mV
1mV
1mV
1mV
10mV
Current
100μ A, 1uA(of 50mA range)
Transient Response Time
≦50us (50％ to 100％ load effect)
OVP/OCP accuracy
Voltage
≦0.05% + 20mV
Current
≦0.1% + 5mA (+10mA@Load> 3A)
Stability (8hrs)
Voltage
≦0.02% + 1mV
Current
≦0.1% + 1mA
Temperature Coefficient (per ℃)
Voltage
≦0.01% + 2mV
Current
≦0.02% + 3mA
Remote Sense Compensation
1V
Response Time
Voltage Up
10% ~ 90% ≦100ms
Voltage down
90% ~ 10% ≦100ms with ≧10% rating load
Memory
Store/Recall
0 ~ 99
Timer
Setting range
0.1 ~ 9999.99sec
Resolution
0.01sec
Function
Auto Run mode
Ramp
Up/Down Time
Up Time
0.1 ~ 60sec
Down Time
0.1 ~ 60sec
Resolution
0.01sec
Timer
Time Range
0.1 ~ 60sec
Resolution
0.01sec
Cycle
Cycle times
1 ~ 9999
Interface
Standard
RS-232C, USB
Optional
GPIB
AC Input Voltage Ranges
AC 100/120/220V ± 10%, 230V(+10%, -6%), 50/60Hz
Operating Environmnet
10℃~35℃ for full rated output; maximum range: temperature 0℃~ 40℃, humidity: < 85%RH
Storage Environmnet
Temperature: -10℃~70℃, Humidity: < 70%RH
Dimensions
106(W) x 132(H) x 340(D)
Weight
Approximately 7KG
Accessories
User’ s guide x1, power cord x1, test lead x1
Warranty
1 Year