Datasheet > DE2A-48V

DE2A-48V

更新时间： 2024-11-11 20:10:55

品牌	Logo	应用领域
松下 - PANASONIC		PC 继电器
页数	文件大小	规格书
4页	424K
描述
Electromechanical Relay, DPST, Latched, 62.4VDC (Coil), 8A (Contact), 230VDC (Contact), Random, AC/DC Output

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技术参数
数据手册

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DE2A-48V 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	8.42	主体宽度：	12.5 mm
主体高度：	12.5 mm	主体长度或直径：	25 mm
线圈工作电压（直流）：	33.6 V	线圈释放电压（直流）：	4.8 V
线圈电阻：	11520 Ω	最大线圈电压（直流）：	62.4 V
标称线圈电压：	48 V	线圈/输入电源类型：	DC
触点（交流）最大额定功率R负载：	2000VA@440VAC	触点（交流）最大额定R负载：	8A@440VAC
最大触点电流（交流）：	8 A	最大触点电流（直流）：	8 A
触点（直流）最大额定功率R负载：	240W@230VDC	触点（直流）最大额定R负载：	8A@230VDC
触点电阻：	30 m Ω	最大触点电压（交流）：	440 V
最大触点电压（直流）：	230 V	触点/输出电源类型：	AC/DC
线圈与触点之间的介电强度：	5000 Vrms	断开触点之间的介电强度：	1000 Vrms
电气寿命：	100000 Cycle(s)	末端触点材料：	Silver Tin Oxide
输入切换控制类型：	Random	绝缘电阻：	1000000000 Ω
端子数量：	8	工作时间：	10 ms
最高工作温度：	70 °C	最低工作温度：	-40 °C
PCB 孔数：	8	物理尺寸：	25mm x 12.5mm x 12.5mm
参考标准：	CSA; UL; VDE	继电器动作：	LATCHED
继电器样式：	2 FORM A	继电器功能：	DPST
释放时间：	5 ms	端子长度：	0.0035 inch
端接类型：	SOLDER	重量：	9 g
Base Number Matches：	1

DE2A-48V 数据手册

DE (ADE)

VDE

COMPACT

HIGH-INSULATION

POLARIZED POWER RELAY

DE RELAYS (ADE)

FEATURES

12.5

.492

25.0

.984

• Conforms to European safety

standards (VDE0700 and VDE0631)

Insulating distance between coil and

contacts:

• Low operating power

Nominal operating power at 200 mW

(Single side stable, 2 coil latching)

12.5

.492

• Compact body saves space

Size: 12.5(W) × 25.0(L) × 12.5(H) mm

.492(W) × .984(L) × .492(H) inch

Clearance Min. 8mm .315 inch

Creepage distance Min. 8mm .315 inch

• Extensive product line-up

mm inch

• UL/CSA, VDE approved

• Surge voltage between contact and

coil 12 kV

SPECIFICATIONS

Contact

Characteristics

1 Form A

1 Form B

Max. operating speed

20 cpm (at rated load)

Arrangement

1 Form A

2 Form A

Min. 1,000 MΩ

(at 500 V DC)

Initial insulation resistance*¹

Contact material

AgSnO²type

Initial contact resis-

tance, max. (By voltage

drop 6V DC 1A)

Between open contacts

1,000 Vrms

Initial

breakdown

voltage*²

30mΩ

4,000 Vrms (2 Form A,

1 Form A 1 Form B)

Between contact sets

Nominal

switching

capacity

Between contact and coil

Surge voltage between contact and coil*³

5,000 Vrms

10A 250V AC, 8A 250V AC, 8A 250V AC,

10A 30V DC 8A 30V DC

8A 30V DC

Min. 12,000 V (initial)

Max. 10ms (typ. 5ms)

[Max. 10ms (typ. 4ms)]

(at 20°C 68°F)

Max.

switching

power

Operate time [Set time]*⁴

2,500 VA*,

300W

2,000 VA*,

240W

2,000 VA*,

240W

Max. 5ms (typ. 2ms)

[Max. 10ms (typ. 4ms)]

(at 20°C 68°F)

Rating

(resistive

load)

Max.

switching

voltage

Release time (without diode) [Reset time]*⁴

440V AC,

230V DC

440V AC,

230V DC

440V AC,

230V DC

Temperature rise (at 70°C)*⁵

Max. 50°C

Min. 196 m/s²{20 G}

Min. 980 m/s²{100 G}

Max.

switching

current

10A (16A)*

8A (16A)*

Functional*⁶

Destructive*⁷

Shock resistance

Min. switch-

ing capac-

ity^#1

10 to 55 Hz at double

amplitude of 2 mm

Functional*⁸

Vibration resistance

100 mA, 5 V DC

10⁷

10 to 55 Hz at double

amplitude of 3 mm

Destructive

Mechanical

(at 300cpm)

Conditions for operation,

Ambient temp.

–40°C to 70°C

–40°F to 158°F

Electrical

(at 20 cpm)

(resistive load)

transport and storage*⁹

Expected

life (min.

10⁵(AC)

5 × 10⁴(DC)

10⁵

(Not freezing and condens-

ing at low temperature)

Humidity

5 to 85% R.H.

operations)

Electrical

Unit weight

Approx. 7 g .25 oz

(16A / 230 V

25000

20000

AC resistive)*

Coil (at 20°C, 68°F)

Remarks

Nominal operating power

200 mW

* 16A possible for one contact set only with max. 4000 VA switching power.

*¹Measurement at same location as “Initial breakdown voltage” section.

*²Detection current: 10mA

Single side stable

1 coil latching

2 coil latching

100 mW

*³Wave is standard shock voltage of ±1.2 × 50μs according to JEC-212-1981

*⁴Nominal operating voltage applied to the coil, excluding contact bounce time.

*⁵By resistive method

200 mW

*⁶Half-wave pulse of sine wave: 11ms, detection time: 10ms.

*⁷Half-wave pulse of sine wave: 6ms

#1 This value can change due to the switching frequency, environmental conditions,

and desired reliability level, therefore it is recommended to check this with the

actual load.

*⁸Detection time: 10ms

*⁹Refer to “6. Usage, Storage and Transport Conditions” in AMBIENT

ENVIRONMENT section in Relay Technical Information.

ds_61A01_0000_en_de: 151209D

12 3 4

中文翻译

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与DE2A-48V相关器件

型号	品牌	获取价格	描述	数据表
DE2A-4V	NAIS	获取价格	COMPACT HIGH-INSULATION POLARIZED POWER RELAY
DE2A-5V	PANASONIC	获取价格	Power/Signal Relay, 2 Form A, DPST, Momentary, 0.04A (Coil), 5VDC (Coil), 200mW (Coil), 8A
DE2A-6V	NAIS	获取价格	COMPACT HIGH-INSULATION POLARIZED POWER RELAY
DE2A-6V	PANASONIC	获取价格	Power/Signal Relay, 2 Form A, DPST, Momentary, 0.033A (Coil), 6VDC (Coil), 200mW (Coil), 8
DE2A-7V	NAIS	获取价格	COMPACT HIGH-INSULATION POLARIZED POWER RELAY
DE2A-9V	NAIS	获取价格	COMPACT HIGH-INSULATION POLARIZED POWER RELAY
DE2A-L-1	NAIS	获取价格	COMPACT HIGH-INSULATION POLARIZED POWER RELAY
DE2AL1.5	PANASONIC	获取价格	COMPACT HIGH-INSULATION POLARIZED POWER RELAY
DE2A-L-1.5V	PANASONIC	获取价格	Electromechanical Relay, DPST, 1.95VDC (Coil), 8A (Contact), 230VDC (Contact), Random, AC/
DE2AL12	PANASONIC	获取价格	COMPACT HIGH-INSULATION POLARIZED POWER RELAY

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