Wavelength Electronics LFI-3500 Series, Руководство пользователя

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35
LFI-3500 ELECTRICAL SPECIFICATIONS
MODEL NUMBER LFI-3525 LFI-3526 LFI-3550 LFI-3551
TEC OUTPUT
Output Control Loop Type Bipolar, PID Bipolar, PID Bipolar, PID Bipolar, PID
Maximum Output Current
±±
2.5 A
±±
2.5 A
±±
5.0 A
±±
5.0 A
Compliance Voltage
±±
6V
±±
9 V
±±
5 V
±±
8V
Maximum Output Power 15 W 22 W 25 W 40 W
Short Term Stability, 1 hr.
Œ
< 0.002
°°
C < 0.002
°°
C < 0.002
°°
C < 0.002
°°
C
Long Term Stability, 24 hr.
Œ
< 0.005
°°
C < 0.005
°°
C < 0.005
°°
C < 0.005
°°
C
Temperature Control Range
• −
60 to > +150
°
C
−
60 to > +150
°
C
−
60 to > +150
°
C
−
60 to > +150
°
C
DISPLAY
Resistance 100
µ
A range 0 - 19.99 k
Ω
0 - 19.99 k
Ω
0 - 19.99 k
Ω
0 - 19.99 k
Ω
10
µ
A range 0 - 199.9 k
Ω
0 - 199.9 k
Ω
0 - 199.9 k
Ω
0 - 199.9 k
Ω
Linear IC Sensors 0 - 1999 Kelvin 0 - 1999 Kelvin 0 - 1999 Kelvin 0 - 1999 Kelvin
TE Current
±
2.50 A
±
2.50 A
±
5.0 A
±
5.0 A
TE Voltage
±
9.99 V max.
±
9.99 V max.
±
9.99 V max.
±
9.99 V max.
TEMPERATURE SENSORS
Thermistor
(2 wire)
Thermistor
(2 wire)
LM135/LM335
Ž
AD590/AD592
Ž
RTD
(2 wire)
Range
2 - 50.00 k
Ω
20 – 500.0 k
Ω −
55
°
C to + 150
°
C
−
25
°
C to + 105
°
C 200 - 5000
Ω
Bias
100
µ
A 10
µ
A
1 mA
+12 V, 10 k
Ω
sense
1 mA
Œ
Stability quoted for a typical 10 k
Ω
thermistor at 100
µ
A sensing current.
•
Temperature Control Range depends on the physical load, sensor type, and TE module used.
Ž
Ranges quoted are typical. See Sensor Manufacturer specifications for complete operating temperature range and electrical characteristics.