參數(shù)資料
型號: AZ761-1C-18D
廠商: ZETTLER electronics GmbH
英文描述: 12 A SPDT MINIATURE POWER RELAY
中文描述: 12阿單刀雙擲微型功率繼電器
文件頁數(shù): 1/2頁
文件大小: 63K
代理商: AZ761-1C-18D
GENERAL DAT A
Life Expectancy
Minimum operations
1 x 10
7
1 x 10
5
at 12 A 250 VAC Res.
Mechanical
Electrical
Operate Time (typical)
7 ms at nominal coil voltage
Release Time (typical)
3 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
(at sea level for 1 min.)
1000 Vrms between open contacts
5000 Vrms coil to contact
Insulation
Resistance
1000 megohms min. at 20°C
500 VDC 50% RH
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
C250
Overvoltage category: III
Pollution degree: 3
Nominal voltage: 250 VAC
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
Operating
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F) standard
-40°C (-40°F) to 105°C (221°F) sensitive
-40°C (-40°F) to 105°C (221°F)
Storage
Vibration
0.062" (1.5 mm) DA at 10–55 Hz
Shock
10 g
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Max. Solvent Temp.
80°C (176°F)
Max. Immersion Time
30 Seconds
Weight
14 grams
Packing unit in pcs
20 per plastic tube / 1000 per carton box
ZETTLER
electronics GmbH
Puchheim,
D-82178
Junkersstrasse 3,
Fax +49 89 800 97 200 www.ZETTLERelectronics.com
office@ZETTLERelectronics.com
0
97
800
89
+49
Tel.
Germany
2004-09-27
AZ761
12 A SPDT MINIATURE
POWER RELAY
CONT ACT S
Arrangement
SPDT (1 Form C)
SPST (1 Form A, 1 Form B)
Ratings
Resistive load:
Max. switched power: 360 W or 3324 VA
Max. switched current: 12 A
Max. switched voltage: 150 VDC* or 400 VAC
*
Note: If switching voltage is greater than 30VDC,
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
12 A at 277 VAC resistive, 50k cycles
(standard coils) [1]
12 A at 277 VAC resistive, 100k cycles
(standard coils) [2] [3]
10 A at 250 VAC resistive, 100k cycles
(sensitive coils) [1]
1
/
2
HP at 250 VAC (1 Form A) [1]
1
/
3
HP at 125 VAC (1 Form A) [1]
B300 Pilot Duty [2]
R300 Pilot Duty [2]
12 A at 250 VAC resistive, [1] [2] and [3]
VDE
Material
Silver cadmium oxide [1] or silver tin oxide [2]
or silver nickel [3]. Gold plating available
Resistance
< 50 milliohms initially
FEATURES
Dielectric strength 5000 Vrms
Low cost
Epoxy sealed version available
12 Amp switching
Isolation spacing greater than 10 mm
Reinforced insulation, EN 60730-1 (VDE 0631, part 1),
EN 60335-1 (VDE 0700, part 1)
UL, CUR file E44211
VDE 40006031
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
(at nominal voltage)
196 mW, standard coil
141 mW, sensitive coil
1.7 W at 20°C (68°F) ambient
26°C (47°F) standard coil
17°C (31°F) sensitive coil
Max. Temperature
130°C (266°F)
NOT ES
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.
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