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Current source: 5A
Voltage source: 10V
Number of SMU channels: 1
Power: 50W
Weight: 13.6 kg
Dimensions: 89mm W × 213 mm H × 370mm D.
Control system specifications
Set: constant peltier temperature, constant peltier voltage, constant peltier current. Constant thermistor resistance.
Control method: programmable software pid loop. Proportional, integral, and derivative gains independently programmable.
Setpoint short term stability: ±0.005°c rms
Setpoint long term stability: ±0.01°c
Setpoint range: –50°c to 225°c.
Upper temperature limit: 250°c max.
Lower temperature limit: –50°c max.
Setpoint resolution: ±0.001°c, <±400µv, <±200µa 0.01% of nominal (25°c) thermistor resistance.
Hardware current limit: 1.0a to 5.25a ±5%.
Software voltage limit:±0.5 to 10.5v ±5%.
Tec output specifications
Output range: ±10vdc at up to ±5adc
Output ripple: <5mv rms
Ac resistance excitation: ±(9.6ma ± 90µa)
Tec measurement specifications
Function: 1 year, 23°c ±5°c
Operating resistance: ±(2.0% of rdg + 0.1w)
Operating voltage: ±(0.1% of rdg + 4mv)
Operating current: ±(0.4% of rdg + 8ma)
Ac resistance: ±(0.10% of rdg + 0.02w)
Open shorted thermoelectric detection
Load impedance: stable into 1µf typical.
Common mode voltage: 30vdc maximum.
Common mode isolation: >10^9ω, <1500pf.
Max. Voltage drop between input/output sense terminals: 1v.
Max. Sense lead resistance: 1w for rated accuracy.
Max. Force lead resistance: 0.1ω
Sense input impedance: > 400kw.
Open/shorted element detection
Software linearization for thermistor and rtd
Common mode voltage: 30vdc
Common mode isolation: >10^9 ω, <1000pf.
Max. Voltage drop between input/output sense
Terminals: 1v.
Max. Sense lead resistance: 100ω for rated accuracy.
Sense input impedance: >10^8ω
