EL 系列 直流電子負載
共同規格:

TO->
PAGE 1

HOME

SPECIFICATIONS RATING/DESCRIPTION (note.7) CONDITION
Linearity vs. Programming Command Constant Current ±0.25% 5-100% of Full Scale
Constant Power ±2%
Constant Voltage ±0.25% (50V models: ±1%)
Constant Resistance ±1%
Constant Conductance ±1%
Regulation current ±0.25% 5-100% of Full Scale
voltage ±1%
current ±0.25%
voltage ±1%
current ±1%
Resolution (Via Computer Control) 14 Bits 5-100% of Full Scale
Current Readback
(Current Mode)
Computer Accuracy ±0.25% 5-100% of Full Scale
Computer Resolution ±15 Bits 5-100% of Full Scale
Parameter Readback
(Current and Voltage)
Accuracy ±0.25% (50V models: ±1%) Full range output
Resolution ±15 Bits 0.5% to 100% of nominal range
USB Interface Uses IEEE 488.2 and SCPI
commands and queries
Requires no cost downloadable driver
RS 232 Interface Uses IEEE 488.2 and SCPI
commands and queries
Baud rate: 38400 Parity: None
Data Bits: 8 Stop Bits: 1 Echo: OFF
GPIB Interface Uses IEEE 488.2 and SCPI
commands and queries
Optional card provides access to both interfaces.
Add suffix "G" to model number
when ordering.
Ethernet Interface Uses IEEE 488.2 and SCPI
commands and queries
Optional card provides access to both interfaces.
Add suffix "G" to model number
when ordering.
a-c Line Power Input 120V a-c ±10%, 50-60 Hz or
240V a-c ±10%, 50-60 Hz
120V is factory default,
240V requires internal configuration
Operating Temperature 0°C to 40°C  
Dimensions (Load) 19"W x 7"H x24.5"D  
Weight (Load) 88 lbs.  
Storage Requirements -20 to +60°C, 15 to 80% RH Relatively dust free environment
Parallel Operation Master/slave 15 slaves maximum per master.
note.7 : Specifications measured @23°C ambient.
note.8 : Regulation specified after 15 minutes of operation at set power level.
note.9 : Individually fused FETs allow continued operation with device failure.
note.10 : Maximum operating power and current may be reduced if operating conditions (ambient temperature, available air flow, etc.) cause internal load temperature to exceed safe operating conditions for FETs (TEMP FAULT).
note.11 : Maximum operating power and/or current may be reduced when ambient temperature exceeds 25°C depending on air flow, duty cycle of load operation and other conditions.
  

上一頁

下一頁

以上規格僅供參考,實際規格以KEPCO網站資料為準,或洽本公司業務人員

Copyright 2013 CHYNG HONG ELECTRONIC CO., LTD.  |  Contact us