DBYC series refrigerator defrost timers,a new type of timers driven by shaded pole AC permanent magndt synchronous machine,feature compactness,big moment,and dependable operation.It's installation size,rotation sense of main shaft and arrangement of reed terminals are exactly the same as those of the US PARAGON products,and therefore they suitable for various air cooling frostless refrigerators originally employing US PARAGON defrost times for automatic timing control of defrost.

Apperance Figure

Main Data
Rated Voltage
Frequency
Input Current
Input Power
AC100V
50/60Hz
<15mA
1.3W
AC110V/127V
50/60Hz
<17mA
1.7W
AC200V/240V
50/60Hz
<8mA
1.6W
 
Contact Capacity
3－2
3－4
AC125V6A COSφ=1

 AC125V6A COSφ=0.7
AC250V5A COSφ=1

 AC250V5A COSφ=0.7

Circuit Type

Cycle Time T1 & Defrost Time T2
Model 50Hz 60Hz
T1 T2 T1 T2
DBYC420 4:00' ±6'　 20' ±3' 3:20' ±5' 16'40" ±2.5'
DBYC704 8:48' ±6' 4'48" ±1'12" 7:20' ±5' 4' ±1'
DBYC706 8:00' ±6' 7' ±2.4' 6:40' ±5' 5'50" ±2'
DBYC802 8:48' ±6' 2'24" ±48" 7:20' ±5' 2' ±40"
DBYC805 8:00' ±4.8' 5' ±1' 6:40' ±4' 4' ±50"
DBYC821 8:00' ±6' 21' ±3' 6:40' ±5' 17'30" ±2.5'
DBYC1005 10:51' ±6' 5'49" ±1'20" 9:02' ±5' 4'51" ±1'6"
DBYC1203 12:01' ±6' 3'17" ±1'12" 10:01' ±5' 2'44" ±1'
DBYC1204 12:01' ±6' 4'48" ±1'12" 10:01' ±5' 4' ±1'
DBYC1205 12:01' ±6' 6'36" ±1'12" 10:01' ±5' 5'30" ±1'
DBYC1207 12:01' ±6' 7' ±2.4' 10:01' ±5' 5'50" ±2'
DBYC1302 13:01' ±10' 2'24" ±48" 10:51' ±8'20" 2' ±40"
T1：the sum of contact time of switch terminals 3-2 and 3-4
T2: contact time of switch terminals 3-2

The other products with different specification can be produced according to customer's requirement





DBYA series refrigerator defrost timers

DBYA series refrigerator defrost timers,a new type of timers driven by shaded pole AC permanent magnet synchronous machine,feature compactness,big,moment,and dependable operation,and are applied to various air cooling frostless refrigerators which are originally equipped with US PARAGON defrost timers for automatic timing control of defrost.

Apperance Figure

Main Data
Rated Voltage
Frequency
Input Current
Input Power
AC100V
50/60Hz
<15mA
1.3W
AC110V/127V
50/60Hz
<17mA
1.7W
AC200V/240V
50/60Hz
<8mA
1.6W
Contact Capacity
3－2
3－4
AC125V6A COSφ=1

 AC125V6A COSφ=0.7
AC250V5A COSφ=1

 AC250V5A COSφ=0.7

Circuit Type

Cycle Time T1 & Defrost Time T2
Model 50Hz 60Hz
T1 T2 T1 T2
DBYA420 4:00' ±6'　 20' ±3' 3:20' ±5' 16'40" ±2.5'
DBYA704 8:48' ±6' 4'48" ±1'12" 7:20' ±5' 4' ±1'
DBYA706 8:00' ±6' 7' ±2.4' 6:40' ±5' 5'50" ±2'
DBYA802 8:48' ±6' 2'24" ±48" 7:20' ±5' 2' ±40"
DBYA805 8:00' ±4.8' 5' ±1' 6:40' ±4' 4' ±50"
DBYA821 8:00' ±6' 21' ±3' 6:40' ±5' 17'30" ±2.5'
DBYA1005 10:51' ±6' 5'49" ±1'20" 9:02' ±5' 4'51" ±1'6"
DBYA1203 12:01' ±6' 3'17" ±1'12" 10:01' ±5' 2'44" ±1'
DBYA1204 12:01' ±6' 4'48" ±1'12" 10:01' ±5' 4' ±1'
DBYA1205 12:01' ±6' 6'36" ±1'12" 10:01' ±5' 5'30" ±1'
DBYA1207 12:01' ±6' 7' ±2.4' 10:01' ±5' 5'50" ±2'
DBYA1302 13:01' ±10' 2'24" ±48" 10:51' ±8'20" 2' ±40"
T1：the sum of contact time of switch terminals 3-2 and 3-4
T2: contact time of switch terminals 3-2

Noise:<30db(A)

The other products with different specification can be produced according to customer's requirement



Beijing Haitailong Electric Co., Ltd.
北京海泰龙电器有限公司
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©Beijing Haitailong Electric Co., Ltd.
March 30, 2006