The HT2600 product line, which includes HT2620, HT2630, HT2631, HT2632, HT2636 and HT2664, is a programmable DC power supply family that features high accuracy, high stability and low noise with independently operative 3 channel outputs.
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.
The HT2600 is controlled by high-end microprocessor. Equipped with RS-232C, USB and GPIB interfaces (optional), and with its compatibility with SCPI commands (Standard Commands for Programmable Instruments), it fulfills users’ needs extensively. The HT2600 also achieves higher accuracy by its software calibration, which avoids errors caused by manual operations.
In terms of over voltage/current protection (OVP/OCP), the HT2600 rapidly detects a problem by utilizing a combination of software configuration and hardware detection, which ensures connected objects against damages if any problem occurs.
1 | Individual operative design of 3-channel output terminals |
2 | Stable output regulation with low noise and high precision |
3 | High resolution of output/Read capabilities:Voltage= 1 mV. Current=100μA |
4 | Remote Sense compensation |
5 | Front panel and rear panel output terminals |
6 | Back lighted 160x160 LCD display |
7 | Over-voltage, over-current and over-temperature protection |
8 | Short circuit and reverse polarity Protection |
9 | Intelligent Fan control |
10 | Auto Run mode and delay time setting functions |
11 | Parallel Connection , Series Connection and track modes |
12 | 100 configurable and recallable states in the memory |
13 | Output ON/OFF delay time function |
14 | ON/OFF control at the output terminals |
15 | Standard RS-232C and USB interfaces |
16 | Optional GPIB(IEEE-488.2) interface |
Specifications:
Model HT2620 HT2630 HT2631 HT2632 HT2636 HT2664
CH1&CH2 Output Rating:
Voltage 0 ~ 20V 0 ~ 32V 0 ~ 32V 0 ~ 32V 0 ~ 36V 0 ~ 64V
Current 0 ~ 3A 0 ~ 1.2A 0 ~ 2A 0 ~ 3A 0 ~ 1.5A 0 ~ 1A
OVP 0.1 ~ 21V 0.1 ~ 34V 0.1 ~ 34V 0.1 ~ 34V 0.1 ~ 38V 0.1 ~ 66V
OCP 0.01 ~ 3.2A 0.01 ~ 1.4A 0.01 ~ 2.2A 0.01 ~ 3.2A 0.01 ~ 1.7A 0.01 ~ 1.2A
CH3 Output Rating:
Voltage 0 ~ 6V 0 ~ 32V 0 ~ 6V 0 ~ 6V 0 ~ 6V 0 ~ 6V
Current 0 ~ 5A 0 ~ 1.2A 0 ~ 5A 0 ~ 3A 0 ~ 3A 0 ~ 3A
OVP 0.1 ~ 7V 0.1 ~ 34V 0.1 ~ 7V 0.1 ~ 7V 0.1 ~ 7V 0.1 ~ 7V
OCP 0.01 ~ 5.2A 0.01 ~ 1.4A 0.01 ~ 5.2A 0.01 ~ 3.2A 0.01 ~ 3.2A 0.01 ~ 3.2A
Load Effect
Voltage ≤0.01% + 2mV
Current ≤0.06% + 2mA
Source Effect
Voltage ≤3mV
Current ≤3mA
Ripple and noise
Voltage ≤1mVrms
Current ≤3mArms (≤5mArms@Loa t;3A)
Programming accuracy
Voltage ≤0.02% + 5mV
Current ≤0.05% + 8mA
OVP ≤0.05% + 20mV
OCP ≤0.1% + 5mA ( +10mA@Loa t;3A)
Programming Resolution
Voltage 1mV
Current 100μA
OVP 10mV
OCP 1mA
Readback accuracy
Voltage ≤0.02% + 5mV
Current ≤0.02% + 5mA
Readback Resolution
Voltage 1mV
Current 100μA
Transient Response Time ≤50us (50％ to 100％ load effect)
OVP/OCP Accuracy
Voltage ≤0.05% + 20mV
Current ≤0.1% + 5mA ( +10mA@Loa t;3A)
Stability (8hrs)
Voltage ≤0.02% + 2mV
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
Track Mode
Tracking Error ≤0.02% + 20mV
Series Load Effect ≤20mV
Parallel Connection
Program Accuracy Voltage: ≤0.05% + 10mV, Current: ≤0.1% + 10mA
Load Effect Voltage: ≤0.01% + 2mV, Current: ≤0.06% + 2mA
Source Effect Voltage: ≤3mV, Current: ≤6mA
Storage Memory
Store/Recall 0 ~ 99, 100 configurable settings
Timer
Setting range 0.1 ~ 9999.99sec
Resolution 0.01sec
Function Auto Run mode
Trigger Delay
Setting range 0 ~ 10.00sec
Interface
Standard RS-232C, USB
Optional GPIB
AC Input Voltage Ranges AC 100/120/220V ±10%, 230V(+10%, -6%), 50/60Hz
Operating Environment
10℃~35℃ for full rated output; maximum range: temperature 0℃~ 40℃, humidity:<85%RH
Storage Environment Temperature: -10℃~70℃, Humidity:<70%RH
Dimensions 213(W) x 132(H) x 400(D)
Weight Approximately 10KG
Accessories User’s guide x1, power cord x1, test lead x3
Warranty 1 Year
