Document
Temperature Measurement Probe Assemblies
Applications
I Evaporator sensor for
B57500 / B57501 K 500 / K 501
K 500
6±0,1
K 501
air conditioning systems
I Heating systems
6±0,1
Features
I Copper case I Twin cable (black) I PVC-insulated wires
30±1
500±20
Options Alternative resistance ratings, rated temperatures, resistance tolerances, wire lengths and AWG 22, 24 or 26 available on request Delivery mode
www.DataSheet4U.com
6±1,5
TNT0296-5
6±1,5
Twin wire AWG26 PVC insulation
515±10
with tinned ends, Tmax = 105 °C
Copper case
24±0,5
Copper case
Twin wire AWG24 PVC insulation
TNT0400-V
Bulk
Dimensions in mm
Climatic category (IEC 60068-1) Max. power at 25 °C Resistance tolerance Rated temperature B value tolerance Dissipation factor (in air) Thermal cooling time constant (in air) Thermal time constant (in water) Heat capacity Insulation resistance (V = 100 Vdc) Test voltage (t = 1 s)
P25 ∆R N/R N TN ∆B/B δth τc τa Cth Ris VT
30/100/56 60 ±3% 25 ± 0,5 % approx. 5 approx. 50 approx. 8 approx. 250 > 100 1,5
mW
°C
mW/K s s mJ/K MΩ kVAC
Type
AWG
R25
No. of R/T characteristic 8016 8016
B25/100 K 3988 3988
Ordering code
Ω
K 500 K 501 26 24 10,0 k 6,8 k
B57500K0103A001 B57501K0682A002
118 05/02
Temperature Measurement Probe Assemblies
Reliability data Test Storage in dry heat Standard IEC 60068-2-2 Test conditions Storage at upper category temperature T: 100 °C t: 1000 h Temperature of air: 40 °C Relative humidity of air: 93 % Duration: 56 days Storage at lower category temperature T: – 30 °C t: 1000 h IEC 60068-2-14
B57500 / B57501 K 500 / K 501
∆R 25/R25 (typical)
<2%
Remarks No visible damage
Storage in damp heat, steady state Storage in coldness
IEC 60068-2-3
<2%
No visible damage No visible damage
<2%
Rapid temperature cycling (in fluid)
Lower test temperature: 0 °C <2% Upper test temperature: 100 °C Time to change from lower to upper temperature: < 30 s Number of cycles: 1000 Medium: oil Frequency range: 5 to 500 Hz Amplitude: 7,5 mm/2 g Duration: 3 × 8 h T: 100 °C t: 10 000 h 1500 Vac; 1s The sensors are placed in a vessel containing metallic balls of 1 mm diameter (with total immersed head). The applied voltage is 100 Vdc. <3%
No visible damage
Vibration resistance Long-term stability (empirical value) Voltage proof test Insulation test
IEC 60068-2-6
No visible damage No visible damage No flashover Above 100 MΩ
<3%
119 05/02
Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND ++49 89 636 09, FAX (0 89) 636-2 26 89
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EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne ausdrückliche Genehmigung der EPCOS AG nicht gestattet.
Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elektroindustrie, soweit nichts anderes vereinbart wird. Diese Broschüre ersetzt die vorige Ausgabe. Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe enthalten. Auskünfte darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft einzuholen. Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY ++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices.
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