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参数资料
| 型号： | R99-04 FOR G5F |
| 厂商： | Omron Electronics Inc-IA Div |
| 文件页数： | 8/10页 |
| 文件大小： | 0K |
| 描述： | W-BRACKET FOR OMRON RELAY |
| 标准包装： | 100 |
| 系列： | G7J |
| 附件类型： | 安装支架，板 |
| 适用于相关产品： | G7J 系列 |
| 产品目录页面： | 2597 (CN2011-ZH PDF) |
| 配用： | G7J-4A-TDC6-ND - RELAY GEN PURPOSE 4PST 25A 6V G7J-4A-TDC48-ND - RELAY GEN PURPOSE 4PST 25A 48V G7J-4A-TDC24-ND - RELAY GEN PURPOSE 4PST 25A 24V G7J-4A-TDC12-ND - RELAY GEN PURPOSE 4PST 25A 12V G7J-4A-TDC100-ND - RELAY GEN PURPOSE 4PST 25A 100V G7J-4A-TAC24-ND - RELAY GEN PURPOSE 4PST 25A 24V G7J-4A-TAC200/240-ND - RELAY GEN PURPOSE 4PST 25A 240V G7J-4A-TAC100/120-ND - RELAY GEN PURPOSE 4PST 25A 120V G7J-4A-BDC48-ND - RELAY GEN PURPOSE 4PST 25A 48V G7J-3A1B-TDC6-ND - RELAY GEN PURPOSE 4PST 25A 6V 更多... |
| 其它名称： | R99-04 R99-04-ND R99-04FORG5F R9904 R9904FORG5F Z1238 |
■ Coil Internal Circuit
If a transistor drives the G7J, then check the leakage current and connect a bleeder resistor if necessary.
AC operating coil
DC operating coil
A2
A1
A2
A1
As a rule, either a DC battery or a DC power supply with a maximum
of 5% ripple must be used for the operating voltage for DC relays.
Before using a rectified AC supply, confirm that the ripple is not
greater than 5%. Ripple greater than this can lead to variations in the
operating and reset voltages. As excessive ripple can generate
pulses, the insertion of a smoothing capacitor is recommended as
shown below.
The G7J incorporates a bridge rectifier circuit in the AC coil versions
that prevents contact chatter or dropout during a voltage drop. This
circuit allows the relays to withstand, with no vibration or shock, volt-
age drops to the coil of up to 50% of the rated coil voltage for one
second maximum.
If a triac, such as an SSR, drives the G7J, the G7J may not release.
Use a Power MOS FET in this case.
E min. E max.
Smoothing
capacitor
E mean
Ripple
DC fraction
Relay
% of ripple = E max. ? E min. x 100
E mean
E max.:Maximum ripple
E min.:Minimum ripple
E mean:Mean DC voltage value
When driving the coil with a transistor, check the leakage current and
connect a bleeder resistor if necessary.
328
General Purpose Relay
G7J
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相关代理商/技术参数 |
参数描述 |
|---|---|
| R99-04-FOR-G5F | 制造商:Omron Electronic Components LLC 功能描述:Mounting Bracket |
| R99-07 | 制造商:Omron Electronic Components LLC 功能描述:Relay mounting clip,G7L power relays |
| R99-07 FOR G7L | 制造商:OMRON Electronic Components LLC 功能描述: |
| R99-07(E KANAGU) FOR G7L | 制造商:OMRON Electronic Components LLC 功能描述: |
| R9907FORG7L | 制造商:未知厂家 制造商全称:未知厂家 功能描述:HOCHLEISTUNGSRELAIS MONTAGECLIP |
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