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AZ755-1C-5D 参数 Datasheet PDF下载

AZ755-1C-5D图片预览
型号: AZ755-1C-5D
PDF下载: 下载PDF文件 查看货源
内容描述: 20 AMP小型功率继电器 [20 AMP MINIATURE POWER RELAY]
分类和应用: 继电器功率继电器光电二极管PC
文件页数/大小: 2 页 / 55 K
品牌: ZETTLER [ ZETTLER ELECTRONICS ]
 浏览型号AZ755-1C-5D的Datasheet PDF文件第2页  
AZ755
20 AMP MINIATURE
POWER RELAY
FEATURES
Dielectric strength 5000 Vrms
Low cost
Epoxy sealed version available
20 Amp switching — single pole contacts
Isolation spacing greater than 8mm
UL, CUR file E44211
TÜV file R9659060
GENERAL DATA
SPST (1 Form A, 1 Form B)
SPDT (1 Form C)
Resistive load:
Max. switched power: 480 W or 5540 VA
Max. switched current: 20 A
Max. switched voltage: 150 VDC* or 380 VAC
*
Note: If switching voltage is greater than 30 VDC,
CONTACTS
Arrangement
Ratings
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Minimum operations
5 x 10
6
5 x 10
4
at 16 A 250 VAC Res.
2 x 10
4
at 20 A 277 VAC Res.
8 ms at nominal coil voltage
5 ms at nominal coil voltage
(with no coil suppression)
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
20 A at 277 VAC N.O. resistive, 50k cycles
16 A at 240 VAC general use, 100k cycles
12 A at 277 VAC N.O. resistive., 100k cycles
20 A at 24 VDC resistive
1 HP 240 VAC
TV-8 120 VAC N.O. (silver tin oxide only)
16 A at 30 VDC, 250 VAC resistive, 100k cycles
13 A at 420 VAC res., 100k cycles (1 Form A)
Silver cadmium oxide or silver tin oxide
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.)
1000 Vrms between open contacts
Insulation
Resistance
Dropout
Ambient Temperature
Operating
Storage
Vibration
Shock
Enclosure
1000 megohms min. at 20°C
500 VDC 50% RH
Greater than 10% of nominal coil voltage
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 105°C (221°F)
0.062" (1.5 mm) DA at 10–55 Hz
10 g
P.B.T. polyester
Tinned copper alloy, P. C.
270°C (518°F)
5 seconds
80°C (176°F)
30 Seconds
18.5 grams
50 per plastic tray / 500 per carton box
TÜV
Material
Resistance
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
270 mW
1.9 W at 20°C (68°F) ambient
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
34°C (61°F) at nominal coil voltage
Max. 130°C (266°F)
Weight
Packing unit in pcs
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
ZETTLER
electronics GmbH
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2004-08-11
Junkersstrasse 3, D-82178 Puchheim, Germany