Page 3 - 國郁企業股份有限公司 | KUOYUH W.L.Enterprise Co.,Ltd
P. 3

R

             88 Series Thermal Circuit Breaker

             Single Pole Push to Reset


             •Technical data
             •Current rating range  3~30A
             •Input voltage rating  125/250VAC; 32/50VDC
             •Interrupting Capacity  125/250VAC x 1,000A(UL 1077)
              •Typical life   1,000 operations at 200% overload.
             •Insulation co-ordination  Rated impulse withstand voltage 2.5kV
              •Dielectric Strength  > 1.500VAC/min.
             •Insulation Resistance  >100MOHM (DC 500V)
             •Degree of protection  Terminal area IP00, operating area IP40
             •Mechanical/Environmental Data
             •Operating Ambient Temperature: -10  to +60℃  ℃
             •Termination: 250’’(6.35mm)quick connects or solder terminals
              •Mounting: Various options. See Ordering Information and drawings

             •Compliance with Rohs
              The product accords with the requirement of ROHS( 2011/65/EU)
              Contacts use Exempted item of RoHS Directive 2010/571/EU 8(a)

             •Compliance with REACH, PAHS, PH1, PH2, PH3
             • Ignition Proof  Yes, UL PEQZ2.E155159                                        A U ..
                                                                                       KUOYUH T
                                                                                              32V DC
                                                                                       88 Series  SUD V 125/250V AC
                                                                                              50/60Hz
                                                                                             S
                                                                                             Suppl Port
                                                                                             125/250V AC
             •Typical applications                                                      XXA  C  US TC2/OL0/C1
                                                                                       LINE   LOAD
               Tarnsforms, Motors, Battery chargers, Power supplies,
               appliances, extra low voltage systems, machinery.
             •Calibration(at25 )℃
             •100% of Rated Current:      Hold , No Trip                              * Dimension in mm:
                                                                 •88 Series 3A-30A Trip Time Curves
             •150% of Rated Current:      Trip Within 1 Hour.
                                                                     1000%
              •200% of Rated Current:      5-30 sec Trip                                       OVERLOAD  TRIP TIME
                                                                     800%                       600%  0.34-1.05sec
             •300% of Rated Current:      1.5-5.0 sec Trip                                      500%  0.42-1.75sec
                                                                     600%                       400%  0.62-3.05sec
                                                                                                300%
             •Approval                                                                          200%  1.50-5.5sec
                                                                                                      5.2-30.0sec
             •Approval & File No.       Rated current     Rated voltage  500%                   150%  Trip in 1Hour
                                                                                                100%
                                                                                                      Hold,No Trip
             •CUL UL E155159       3-30A    125/250VAC; 50VDC      Load Current AS Percent of  Circuit Breaker Rating  400%
             •TUV SUD B15 09 58611 007  3-20A  125/250VAC; 32VDC     300%
             •CCC 201101030752058  3-20A    125/250VAC.              200%
             •VDE 40036160         3-16A    125/250VAC               150%
                                                                     100%
             •CSA 102199           3-16A    125VAC
                                                                       0.1     1      10      100    1000    10000
                                                                                      Time in Seconds
                                                                                 Trip Curves Are Specified of 25°C/77°F
             •Max.Internal Resistance  •Internal connection diagram  •Ambient Temperature Correction Factor
                                                                   Ambient
               Amp rating  Max resistance                          temperature  -10°C  0°C  10°C  25°C  35°C  40°C  50°C  60°C
              3.0 - 5.0Amp  <0.225 Ohms                Load        Multiplication  *1.30  *1.20  *1.10  1.00  *0.94  *0.85  *0.73  *0.68
               6.0 - 8.0Amp  <0.175 Ohm                            factor
                                                                  The time/current characteristic curve depends on the ambient temperature prevailing. In order to
              9.0 - 12.0Amp  <0.125 Ohm                            eliminate nuisance tripping. Please multiply the circuit  breaker current ratings by the derating
              13.0 - 16.0Amp  <0.050 Ohm                          factor shown below.
              17.0 - 20.0Amp  <0.040 Ohm                          Example : Normal Continuous Current = 10A
                                                                        Ambient Temperature = 45°C
              21.0 - 25.0Amp  <0.030 Ohm                                Multiplication Factor =  0.85
                                                       Line             Recommended Rating= 10A/0.85=11.8A
              26.0 - 30.0Amp  < 0.020 Ohm
                                                                        Select the Nearest Rating = 12A
      * The specification subject to change without notice. The drawing is for reference only.
      KUOYUH  W.L. Enterprise Co.,Ltd.
      No.17 Kejia 6th Road Douliu City YunLin Hsien 64057  Taiwan R.O.C
      http//www.kuoyuh.com.tw     sales@kuoyuh.com                                                國郁企業股份有限公司
      Taiwan Tel: 886 5 551 3222  Fax: 886 5 551 3030
      China Tel: 86 769 8366 6388  Fax: 86 769 8366 6362                                          64057 雲林縣斗六市科加六路17號
      Issue: F1                                                                                                  P2
      Date:2017.02.20
   1   2   3   4   5   6   7   8