|
機種 |
電壓 |
電流 |
功率 |
|
PSB- 2400L |
0~80V |
0~40A |
400W |
|
PSB-2800L |
0~80V |
0~80A |
800W |
|
PSB-2400L2 |
0~80V x 2組 |
0~40A x 2組 |
800W |
|
PSB-2400H |
0~800V |
0~3A |
400W |
|
PSB-2800H |
0~800V |
0~6A |
800W |
|
PSB-2800LS |
加載機 僅用于擴展電流 |
800W |
|
PSB-2400L 多量程直流電源,0-80V/40A,定功率400W輸出，USB/RS-232C
PSB-2800L 多量程直流電源,0-80V/80A,定功率800W輸出，USB/RS-232C
PSB-2400L2 多量程直流電源,雙通道，每通道0-80V/40A,定功率400W輸出，USB/RS-232C
PSB-2400H 多量程直流電源,0-800V/3A,定功率400W輸出，USB/RS-232C
PSB-2800H 多量程直流電源,0-800V/6A,定功率800W輸出，USB/RS-232C
PSB-2800LS 800W加載機，僅用于擴展電流（與PSB-2800L主機一起工作）
- 輸出電壓范圍:80V/800V; 輸出功率: 400W & 800W
- 90度面板旋轉操作(機器可垂直或水平置放)
- 多范圍定功率輸出設計
- 串并聯(lián)操作(*多提供2臺串聯(lián) 或 4臺并聯(lián))
- 透過用戶接口可與PC進行聯(lián)機,提供序列編程功能
- 三組預設立即鍵(可進行常用參數(shù)的面板設置)
- 標準接口: USB / RS-232 / 模擬控制接口
- 選配PC聯(lián)機接口: GPIB
PSB-2000系列是一款高功率密度, 可編程的多量程輸出的直流電源供應器。這個系列共有6個機型，其中包括1臺加載機。其輸出電壓范圍分別為80V及800V，而輸出功率分別為400W及800W。多量程輸出的功能允許在額定功率范圍內提供較高電壓和較大電流的靈活配置。PSB-2000系列可以串聯(lián)或是并聯(lián)的連接，以適用于更高電源輸出范圍的需求。PSB-2000系列提供三組預設功能鍵可儲存經(jīng)常使用的電壓, 電流 和功率設定, 用戶可以快速的調用；序列編程功能，可以透過計算機定義由一連串的電壓和電流步進所組成的序列, 經(jīng)由RS232C, USB接口或和選配的GPIB 接口去控制PSB-2000, 產(chǎn)生序列所定義的輸出電源,，此功能常被運用來建立標準的測試流程，以驗證待測物在操作條件快速變化時對特性的影響。
PSB-2000系列具有過電壓及過電流保護，當保護被觸發(fā)啟動時，電源供應器的輸出功能將被關閉，以保護待測物。當用來對電池充電時, Hi-Ω模式可以避免在充電過程中所產(chǎn)生的反向電流損壞電源供應器； PSB-2000 在背板所提供模擬監(jiān)控與控制功能，可用來監(jiān)控或控制其電源供應器的輸出。PSB-2000的面板可以90度的旋轉, 調整垂直或水平位置，達到理想的空間利用率。
|
Model Number |
PSB-2400L |
PSB-2800L |
PSB-2400L2 |
PSB-2400H |
PSB-2800H |
PSB-2800LS |
|
Output Rating |
||||||
|
Channel Number |
1 |
1 |
2 |
1 |
1 |
N/A |
|
Voltage |
0~80V |
0~80V |
0~80V x2 |
0~800V |
0~800V |
80V |
|
Current |
0~40A |
0~80A |
0~40A x2 |
0~3A |
0~6A |
80A |
|
Output Power (Max) |
400W |
800W |
800W |
400W |
800W |
800W |
|
Regulation (CV) |
||||||
|
Load |
0.01% ± 3mV of rating voltage |
0.01% ± 30mV of rating voltage |
N/A |
|||
|
Line |
0.01% ± 2mV of rating voltage |
0.01% ± 20mV of rating voltage |
N/A |
|||
|
Regulation (CC) |
||||||
|
Load |
0.02% ± 3mV of rating voltage |
0.05% ± 15mV of rating voltage |
N/A |
|||
|
Line |
0.01% ± 2mV of rating voltage |
0.05% ± 10mV of rating voltage |
N/A |
|||
|
Ripple & Noise (Noise Bandwaidth 20MHz, Ripple Bandwidth = 1MHz) |
||||||
|
CV p-p |
90mV |
150mV |
90mV |
250mV |
300mV |
N/A |
|
CV rms |
4mV |
6mV |
4mV |
20mV |
25mV |
N/A |
|
CC rms |
30mA |
60mA |
30mA |
15mA |
20mA |
N/A |
|
Programming Accuracy |
||||||
|
Voltage |
0.1% setting ± 2digit |
N/A |
||||
|
Current |
0.2% setting ± 2digit |
N/A |
||||
|
Power |
±10W |
±10W (Only output voltage measures more than 1% of rated voltage) |
N/A |
|||
|
Readback Accuracy |
||||||
|
Voltage |
0.2% reading ± 2digit |
0.2% reading ± 2digit |
N/A |
|||
|
Current |
0.3% reading ± 2digit |
0.3% reading ± 2digit |
N/A |
|||
|
Power |
0.5% reading ± 2digit |
0.5% reading ± Vout x40Ma |
N/A |
|||
|
Response Time |
||||||
|
Raise Time (Full Load/No Load) |
50ms |
200ms |
N/A |
|||
|
Fall Time (Full Load) |
100ms |
500ms |
N/A |
|||
|
Fall Time (No Load) |
500ms |
1000ms |
N/A |
|||
|
Load Transient Rocover Time |
1ms |
7ms |
N/A |
|||
|
Programming Resolution |
||||||
|
Voltage |
10mV |
100mV |
N/A |
|||
|
Current |
10mA |
10mA |
N/A |
|||
|
Power |
10W |
10W |
N/A |
|||
|
Measurement Resolution |
||||||
|
Voltage |
10mV |
100mV |
N/A |
|||
|
Current |
10mA |
10mA |
N/A |
|||
|
Power |
10W |
10W |
N/A |
|||
|
Series and Parallel Capabitity (All number of units includes Master unit) |
||||||
|
Series Operation |
Up to 2 Units |
N/A |
N/A |
For PSB-2800L only |
||
|
Parallel Operation |
Up to 4 Units |
N/A |
Up to 2 Units |
|||
|
Perallel Operation |
N/A |
Up to 4 Units |
N/A |
N/A |
N/A |
|
|
Protective Function |
||||||
|
OVP (Fixed) |
Output off with 110% of rating output voltage |
Output off when output voltage exceed 110% of rated voltage |
N/A |
|||
|
OVP (Variable) |
Output off when operating Setting range: 1V ~ 84V with front panel |
Presettable in range from 10V to 840V on front panel |
||||
|
OCP (Fixed) |
Output off with 110% of rating output current |
Output off when output voltage exceed 110% of rated current |
||||
|
OCP (Variable) |
Output off when operating Setting range: 1A ~ 42A (84A for PSB-2800L) |
Presettable in range from 0.1A to 6.30A on front panel |
||||
|
OHP |
Output off above heat sink setting temperature |
Output off at the internal heat sink temperature |
||||
|
Environment Condition |
||||||
|
Operation Temp |
0oC to +40oC |
N/A |
||||
|
Storage Temp |
-20oC to +70oC |
|||||
|
Operating Humidity |
30% RH to 80% RH (No dew condensation) |
|||||
|
Storage Humidity |
30% RH to 80% RH (No dew condensation) |
|||||
|
Other |
||||||
|
Cooling method |
Forced ait-cooling with fan moter |
|||||
|
Power consumption / factor |
560VA / 0.99 |
1120VA / 0.99 |
1120VA / 0.99 |
560VA / 0.99 |
1120VA / 0.99 |
1120VA / 0.99 |
|
Inrush Current |
35A Max |
70A Max |
70A Max |
35A Max |
70A Max |
70A Max |
|
Power Source |
100VAC ~ 240VAC, 50/60Hz, Single phase |
|||||
|
Interface (Standard) |
RS-232C/USB |
N/A |
||||
|
Interface (Optional) |
GPIB |
N/A |
||||
|
Analog Control |
Yes |
N/A |
||||
|
Dimension |
210(W) x 124(H) x 290(D) mm |
|||||
|
Weight |
Approx. 5kg |
Approx. 7kg |
Approx. 7kg |
Approx. 5kg |
Approx. 6kg |
Approx. 7kg |
