Application field:
The pt100/pt1000 thermal resistance sensor is used for precise temperature monitoring applications, where errors in measurement have to be excluded. The linear relationship of the resistor to temperature, simplifies its use in many electronic applications. The precision of the pt100/pt1000 allows its universal use for temperature monitoring, control and switching in windings, bearings, machines, motors, transformers and many other industrial applications.
The product sells point
1.Very precise measuring: measuring temperature ía0.5
2.Precise linear temperature-resistance characteristic
3.Low weight
4.Short response time
Key specifications/special features
Nominal resistance: 100ª+at 0pt100, 1000ª+at 0pt1000
Basic thermistor values: for platinum measuring resistors as in chart
Measuring range: -40 to 200, other ranges on request
Measuring current: max.1ma(no self-heating!)
Circuit: 2-wire 3-wire or customized
Bw thermal protector application field:
Hid ballast
Dc motor
Battery packs
Transformer
Fractional horsepower motor
Heating appliance
The product sells point
Miniature size
Positive make and break with snap -action disc
Suitable for most impregnation processes
Competitive price
2.Rated voltage: ac250v/115v (50/60hz)
3.Rated current: 5a/8a
4.Rated open temperature range: 50~150 fc, in steps of 5
5.Tolerance: (+/-)5fc
6.Resetting temperature : lower than rated open temperature 30(+/-)15fc
7.Switching cycles in: 5, 000 cycles
8.Contact arrangement:normally closed
9.Standard contact resistance:fn50m¬+
Key specifications/special features
1.Dimension case: with leading wire 70mm normally
Metal:20.0x7.4x3.8mm
15x6.7x3.2mm
155.83mm
Plastic:20.8x8.0x4.2mm
15x7.2x3.8mm
156.13.2mm
Tp2 application field: be used in:
1. Fractional horsepower motor
2. Fluorescent ballasts
3. Motor of washer
4. Motor of
5. Transformers
6. Lighting lamps
7. Dc motor of automobile
8. Battery changer
9. Household electric appliances
10. Oa-machines etc.
Key specifications/special features:
1. Dimension case: 18.5mmx6.7mmx3.6mm
(with leading wire 45mm-5mm normally)
2. Rated voltage: ac250v/125v (50/60hz)
3. Rated current: 6a/12a
4. Rated open temperature range: 45~145 degrees centigrade, in steps of 5 degrees centigrade.
5. Tolerance: (+/-)5 degrees centigrade
6. Resetting temperature: lower than rated open temperature 30(+/-)15 degrees centigrade
7. Switching cycles in: 10, 000 cycles
8. Contact arrangement: normally closed
9. Standard contact resistance: ≤50mª+
Pack information: to be informed
Third party certificates:
Vde ul
Product sample availability policy:
Free below 10 pcs samples but transport charge
Order lead times(days):
7~10 days
Minimum order quantity:
No
Dimension case: 18.5mmx6.7mmx3.6mm
Application field:
Ptc thermistors are used to monitor temperature in machines and installations. The design ensures short response times and easy installation.
The product sells point
Ptc thermistors acc. To din 44081(triple sensors acc. To din 44082) are used to protect electrical machines against thermal overload. Thermistors have an even steeper r/t characteristic as that defined in the din standard. The temperature range is from 60 to 180. Ptc thermistors beads with different rated response temperatures can be connected in series. This permits an optimal and economic thermal protection of machines and windings with different limit tempratures.
Key specifications/special features
Single triple
Max.Operating voltage 30 30 v
Rated response temperature tk60-18 c
Tolerance of tk ía5 ía5 k
Resproducibility of tk ía0.5 ía0.5 k
Resistance r25 ín100 ín300 ª+
Resistance at a temperature of tk-5k ín550 ín1650 ª+
Resistance at a temperature of tk +5k í²1330 í²3990 ª+
Resistance at a temperature of tk +15k í²4 í²12 kª+
Thermal response time td ín5 ín5 s
Insulation test voltage v ac2.5 ac2.5 kv
Max.Operating temprature 200 200 c
Max.Storage temperature 160 160 c
Min.Srorage temperature -25 -25 c
Weight 2 3.5 g
Application field: to be used in:
1.Hid ballast,
2.Battery packs,
3.Fractional power motor,
4.Ac brushless motor and pump,
5.Dc motor, heating appliance
(best replacement of ys-11 and st22)
The product sells point
1.Club-shape contact, jointing better with spot welding
2.Miniature size
3.Positive make and break with snap-action disc
4.Repeatable temperature performance over life
5.Various resistances of bimetal avaliable
6.Gasketed case suitable for most impregnation processes
7.Substitute ys-11, st22 series
Key specifications/special features
Maximum contact ratings10k(10a/24vdc 5a/250vac)
Opening temperature 30~155 ípc
Telorance ía5 ípc
Resistance less than 25 mª
15*7*3.5
