AZ942 查看數據表（PDF） - American Zettler, Inc.

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AZ942

16 AMP MINIATURE PC BOARD RELAY

American Zettler, Inc. 

AZ942

16 AMP

MINIATURE

PC BOARD RELAY

FEATURES

• Extremely low cost

• High switching capacity — 16 Amps

• DC coils to 48 VDC

• UL, CUR file E44211

• Class B insulation for high temperature operation

• Class F insulation available

CONTACTS

Arrangement

SPST (1 Form A)

SPDT (1 Form C)

Ratings

Medium Duty

Heavy Duty

Material

Resistance

Resistive load

Max. switched power: 150 W or 2770 VA

Max. switched current: 10 A

Max. switched voltage: 30 VDC or 300 VAC

UL Rating: 5 A at 30 VDC

10 A at 277 VAC

1/3 HP at 125 VAC (1 Form A)

2.9 A 125 VAC Pilot Duty (1 Form A)

Max. switched power: 480 W or 4000 VA

Max. switched current: 16 A

Max. switched voltage: 30 VDC or 300 VAC

UL Rating: 12 A at 28 VDC

12 A at 277 VAC

16A at 250 VAC (SPDT)

2.0 A at 240 VAC Pilot Duty

Medium Duty: Silver cerium

Heavy Duty: Silver tin oxide

<100 milliohms initially

(24 V, 1 A voltage drop method)

COIL

Power

At Pickup Voltage

(typical)

Max Continuous

Dissipation

Temperature Rise

Temperature

230 mW

Class B: 1.8 W at 20°C (68°F) ambient

Class F: 2.4 W at 20°C (68°F) ambient

23°C (42°F) at nominal coil voltage

Class B: Max. 130°C (266°F)

Class F: Max. 155°C (311°F)

GENERAL DATA

Life Expectancy

Mechanical

Electrical

Minimum operations

1x107

1 x 105 at 10 A 277 VAC Res.

Operate Time (typical)

Release Time (typical)

10 ms at nominal coil voltage

5 ms at nominal coil voltage

(with no coil suppression)

Dielectric Strength

1750 Vrms contact to coil

(at sea level for 1 min.) 1000 Vrms across contacts

Insulation Resistance 100 megohms min. at 20°C, 500 VDC,

50% RH

Dropout

Greater than 10% of nominal coil voltage

Ambient Temperature

Operating

Storage

At nominal coil voltage

Class B: -40°C(-40°F) to 100°C(212°F)

Class F: -40°C(-40°F) to 120°C(248°F)

Class B: -55°C(-67°F) to 130°C(266°F)

Class F: -55°C(-67°F) to 155°C(311°F)

Vibration

0.062" DA at 10–55Hz

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

13 g

NOTES

1. All values at 20°C (68°F).

2. Relay may pull in with less than “Must Operate” value.

3. Unsealed relays should not be dip cleaned.

4. Specifications subject to change without notice.

5/17/05W

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