横河仪器
交流电压电流标准 2558
厂商:日本横河
AC VOLTAGE CURRENT STANDARD
- 100mVV in 6 ranges;100mA ,1-50 A in 4 ranges
- Frequency rangesHz orHz continuously variable
- Overvoltage and overcurrent protection
- Sweep mode
- Deviation readout
- Output divider 0-15