88Ročni zaščitnik ponastavitve Kuoyuh Mini Overcerrent Protector odklopnik

88Serije ročno ponastavitev vezja odklopnikov (splošno znane kot zaščitni pretočni tok) so primerni za AC 50/60Hz, Nazivna delovna napetost do 250VAC, DC 32VDC, Nazivni tok na 3A-20A za dodatno zaščito pred preobremenitvijo v notranjem vejnem vezju električne opreme, Ključni del izdelka Protector za zaznavanje temperature. 88 Series Push-to-Reset circuit breaker is a unipolar, single-push reset thermal protector product, used to protect motor equipment.

KUOYUH 88A Priročno Ponastavi zaščitnik preobremenitve 4a 5a 6a 7a 8a 9a 10a 11a 12a 13a 15a 15a 16a

88A Appliance Overload Protector Switches For Motors Transformers

88Stikalo za toplotno zaščito vezja

Product name: 88A series
rating :3A-20A;
(Input Power):125VAC/250VAC/32VDC 50-60Hz;
(Withstand voltage strength):1500VAC/1min;
Puščanje toka: ≤0.5mA(1500VAC/min,the leaked current is less than≤0.5mA);
(Izolacijska upornost):500VDC1Min≥100MΩ;
(Rated short-circuit capacity):125VAC/1000A，250VAC/1000A;
(Nazivna prekinitvena zmogljivost): 6 times rated current;
(reset): Manual Push Reset;
(Reset Time): Within 60s”;

Tripping characteristics
(The test environment temperature):25℃±3℃;
(200% of Ratcd Currcnt): 5-30s” Seconds Trip;
(150% of Rated Current): Trip within 1 Hour;
(100% of Rated Current): Hold, No Trip ;

Main Technical Parameters

Nazivni tok	125/250VAC
Nazivni tok	32VDC
Nazivna napetost	XXA
Interrupt Capacity	1000A(UL1077)
Izolacijska upornost	500VDC 5s″, insulation resistance≥100ΜΩ
Dielektrična trdnost	1500VAC/min
Reset Time	within 60S
Vrsta ponastavitve	Ročna ponastavitev

Mechanical/Environmental Data
Delovna temperatura: -10℃ to 60℃
Terminal: Quick-connect terminal or solder terminal
Nut: različne možnosti, see product appendix and diagram
Terminal temperature rise: nazivni tok <65℃ (ambient temperature is 25℃)
Contact life: ＞500Cycles at rated current and 125VAC×150%

Table of Environmental Correction Factors

(Derating Factor)
-5°C	(3A-4A)×1.2, (5A-30A)×1.12
+40°C	(3A-4A)×0.92,(5A-30A)×0.94

The time current characteristic curve depends on the ambient temperature prevailing. In order to eliminate nuisance tripping. Please multiply the current brea ker current ratings by the derating factor shown below

88A Circuit Breaker Series 3A~16A Trip Time Curves

KUOYUH 88A Manual Reset Overload Protector Dimensions

Primer:
Normal Continuous Current= 10A
Ambient Temperature = 45 °C
Multiplication Factor = 0.85
Recommended Rating=10A/0.85=11.8A
Select the Nea rest Rating = 12A

OVERLOAD	TRIP TIME
150%	Trip in a hour
200%	5.0-30.0 SEC
300%	1.2-12.0 SEC
400%	0.6-5.0 SEC
500%	0.4-2.8 SEC
600%	0.3-1.8 SEC
800%	0.18-0.9 SEC
1000%	0.12-0.7 SEC

Performance form of the experiment

Max Resistance V.S.Current Rating at 25℃		Derating Factor
Max Resistance V.S.Current Rating at 25℃		Temperatura	Rating Amp
Current Rating in Amp	Max Resistance in ohms	60℃	X 0.6
3-4Amp	< 0.05	50℃	X 0.7
5-6Amp	< 0.04	40℃	X 0.8
7-8Amp	< 0.025	30℃	X 0.9
9-11Amp	< 0.02	25℃	X 1.0
12-13Amp	< 0.01	20℃	X 1.1
14-16Amp	< 0.008	10℃	X 1.3
17-25Amp	< 0.007	0℃	X 1.5

Odobritev	File No.	Nazivni tok	Nazivna napetost	Standardno
CUL	E155159	3-30A	125/250VAC	UL1077
TUV	B140558611005	3-30A	125-250VAC	EN60934
TUV	B140558611005	3-30A	32VDC	EN60934
CCC	2011010307520568	3-30A	125/250VAC	GB17001