概要

FEATURES

Suitable for electric forklift, battery cars, tractors, excavators, brick machine, cleaning vehicles, automotive air-conditioning, communication power supply, uninterruptible power supply, power supply switches such as electroplating electronic control system control circuit, has the advantages of small volume, large load capacity, long service life, easy maintenance and other characteristics, welcomed by users. The products in accordance with the standard of the JB2286-78, JB3974-85, YD / 585-92, YD / T512-92 requirements; the plant and related test unit test, meet the standard requirements, the user use for many years, the maximum to meet user needs, quality and reliable.

サヨーンモデルの示唆

SU1	-80A	-K	-C	/□
1	2	3	4	5

1	Product type: 1NO
2	定格電流
3	Magnetic holding structure
4	Magnetic blowouts
5	Coil rated voltage: 12V, 24V, 36V, 48V, 60V, 72V etc.

用途

This product have one normally open contact, for 5G base station,1U cabinet, electric vehicles, telecommunication equipment, engineering machinery, car batteries, electric forklift trucks, trains, ships, electronic control systems such as uninterruptible power supply.

TECHNICAL PARAMETERS: (Version 1.33)

SAYOON 製品タイプ	SU1-80A
お問合せフォーム	1 いいえ
Coil Rated voltage (DC V)	6V,12V,24V etc.
Contact voltage (DC V)	≤80V
Rated load current of contact (DC-1)	80A
100Aあたりの接点における標準的な電圧降下	≤80mV
The cooling pull-in voltage at (20±5)℃ (V)	≤70%
The cooling drop-out voltage at (20±5)℃ (V)	≤35%, ≥5%
Working voltage range of 40℃ coil	0.8-1.2Us
Drop-out time (n/o contacts to open)	40ms
Pull-in time (n/o contacts to close)	12ms
Maximum bounce time for contact connection	10ms
Maximum bounce time for contact disconnection	3ms
Insulation resistance	20MΩ
耐電気強度	50Hz/60Hz 1000VAC 1分間
遮断可能な代表的な故障電流	600A/5ms at 48V DC
Coil power (W)	5-10
Temperature rise of coil (K)	≤60
Temperature rise on outgoing terminal (K)	≤65
電気の生活	1万回
機械生命体	300,000 times
仕様書	継続的
Contact material	Ag alloy
Load terminal type	PCB welding
Coil terminal type	PCB welding

Note:As regarding to the different using environments of customers which requires different focus of the functions,and in order to improve the comprehensive properties of our products,sayoon may adjust the coil parameters,temperature rise and so on. The above parameters are for reference only, For details, please refer to the guidelines for selection and use of the SAYOON DC contactor.

負荷特性曲線

設置図

配線図

TEMPERATURE CURVE

機械的能力と環境の利用

周囲温度	-40~+70℃
相対湿度	+20℃ 98%
固定位置での振動数	3G、1〜50Hz 振幅0.5mm
脳震盪	(60～100)回/分、加速度≤4g
高度	2000m
取り付け方向	ランダム
国際保護	IP60 (According IEC60947)

注文指示

SAYOON 製品タイプ	SU1-80A
U.N.W.	190g
梱包数量.	50pcs
DIM.(cm)	363014
Mounting bracket type	PCB plug-in,M4 fixed again

When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: PCB DC Contactor SU1-80A/24V 100pcs, indicating the load rated current 80A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.

SU1-80A DC Contactor

SU1-80A DCコンタクタ