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当前位置:上海坦泼秋尔电器科技有限公司>>压缩机保护器控制器>>INT系列电机控制器>>科瑞文KRIWAN电机马达控制器 INT69 TML Diagnose 22 A 495 (22 A 495)

科瑞文KRIWAN电机马达控制器 INT69 TML Diagnose 22 A 495 (22 A 495)

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更新时间:2022-08-23 16:21:17浏览次数:86次

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产品简介

技术参数ApplicationMediumandlargesemi-thermalpistoncompressorswithoilpumpsFunctionsMotortemperaturestatic

详细介绍

技术参数
Application Medium and large semi-thermal piston compressors with oil pumps
Functions Motor temperature static, Motor temperature dynamic, Discharge gas, Lock-out, differential pressure, Short circuit or open circuit
Supply voltage AC 115-230V
Permitted ambient temperature -30...+70°C
Temperature measuring circuits: Type 1-2 AMS sensors in series alternative 1-9 PTC sensors acc. to DIN 44081, DIN 44082 in series
Temperature measuring circuits: R_25, total <1.8kΩ
Temperature measuring circuits: R_trip, static 4.5kΩ ±20%
Temperature measuring circuits: R_reset 2.75kΩ ±20%
Temperature measuring circuits: Max. length connection line 30m
Short circuit monitoring system PTC Typically <30Ω
Input, operating recongnition motor: Lower limit AC 100V at 20Hz to 175V at 90Hz
Input, operating recongnition motor: Upper limit AC 690V ±15%
Switching frequency overstepping 3 switch-offs in 30s
Operating with frequency converters Suitable
Reset delay: Motor temperature static 5min ±1min
Reset delay: Motor temperature dynamic 10min ±2min, 60min ±12min, Locked
Reset delay: Discharge gas temperature 10min ±2min, Verriegelt
Reset delay: Switching frequency overstepping 5min ±1min
Resetting the lock or the reset delay Main reset >5s or reset by keyboard only possible if there is no error current
External button: Designed for Potential-free normally open contact (typ. 5V, 1mA)
External button: Max. length connection line 1m
Relay: Connection AC 240V 2.5A C300 at least AC/DC 24V 20mA
Relay: Mechanical service life Approx. 1 million switching cycles
Interface Diagnose port (DP)
Protection class acc. To EN 60529 IP00
Connection type 6.3mm blade terminal (operating recognition), push-in spring terminals 0.25-0.75mm2
Housing material PA glass-fibre-reinforced
Mounting Screw mounted
Dimensions Refer to dimensions in mm
Weight Approx. 200g
Check base EN 61000-6-2, EN 61000-6-3 EN 61010-1 Overvoltage category II Pollution level 2
Approval UL File No. E75899 cURus
德国科瑞文 KRIWAN 品牌介绍
德国科瑞文KRIWAN公司是专业从事工业设备的保护监控、楼宇控制和环境监测(空气、气象、环境气候)、控制系统及工业应用的智能工控企业。KRIWAN公司于1968年由Friedrich Kriwan创立,总部位于德国Forchtenberg。KRIWAN的发展*见证及应和了世界电机及压缩机发展的进程。从最初研发生产出PTC热敏电阻和INT系列保护控制器,至今已超过了50年的历程,KRIWAN公司现已成为了世界领域内电机/压缩机保护控制业的巨擘。 德国的机械加工水平及电子产品在处于的地位。KRIWAN其产品的研发、生产及测试全部在德国进行。


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