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ISOMETER® isoCHA425

  • 符合日本充电CHAdeMO标准的绝缘监视仪,监视直流充电站的绝缘电阻
  • 在直流系统中,可以在1秒内检测到电压范围介于50V和500V之间的不对称绝缘故障
  • 可以在10s内检测对称绝缘故障
  • 在欠电压和过电压检测的情况下,测量系统电压(真实有效值)
  • 直流系统对地的电压测量(L+/PE和L-/PE)

The ISOMETER® monitors the insulation resistance of DC charging stations according to the Japanese charging standard CHAdeMO for voltages between DC 50 V and 400 V.

Asymmetric insulation faults are reported with a response time ≤ 1 second. Symmetrical insulation faults within 10 seconds. The maximum permissible system leakage capacitance Ce is 2 μF.

In order to meet the requirements of applicable standards, customised parameter settings must be made on the equipment in order to adapt it to local equipment and operating conditions.

Please heed the limits of the range of application indicated in the technical data. Any use other than that described in this manual is regarded as improper.

isoCHA425
  • 符合日本充电CHAdeMO标准的绝缘监视仪,监视直流充电站的绝缘电阻
  • 在直流系统中,可以在1秒内检测到电压范围介于50V和500V之间的不对称绝缘故障
  • 可以在10s内检测对称绝缘故障
  • 在欠电压和过电压检测的情况下,测量系统电压(真实有效值)
  • 直流系统对地的电压测量(L+/PE和L-/PE)

The ISOMETER® monitors the insulation resistance of DC charging stations according to the Japanese charging standard CHAdeMO for voltages between DC 50 V and 400 V.

Asymmetric insulation faults are reported with a response time ≤ 1 second. Symmetrical insulation faults within 10 seconds. The maximum permissible system leakage capacitance Ce is 2 μF.

In order to meet the requirements of applicable standards, customised parameter settings must be made on the equipment in order to adapt it to local equipment and operating conditions.

Please heed the limits of the range of application indicated in the technical data. Any use other than that described in this manual is regarded as improper.

特点

  • 符合日本充电标准CHAdeMO的绝缘监视仪,监视直流充电站的绝缘电阻
  • 在直流系统中,可以在1秒内检测到电压范围介于50V和400V之间的不对称绝缘故障
  • 可以在10s内检测对称绝缘故障
  • 在欠电压和过电压检测的情况下,测量系统电压(真实有效值)
  • 直流系统对地的电压测量(L+/PE和L-/PE)
  • 自适应系统泄露电容,可高达2 μF
  • 可选启用延迟、响应延迟和延迟释放
  • 2组独立可调响应值,其范围为5…250 kΩ(报警1和报警2)
  • 通过LED灯(AL1、AL2),显示屏和报警继电器(K1、K2)发送报警信号
  • 带连接监视的设备自动自检
  • 可选常闭或常开操作
  • 通过多功能液晶屏显示测量值
  • 可激活故障记忆
  • RS-485(与电隔离)包含下列协议:
    – BMS接口(本德尔测量设备接口),用于与本德尔其他组件进行数据交换
    – Modbus RTU
    – IsoData (用于连续数据输出)
  • 密码保护,防止未经授权的参数更改

应用

  • 符合日本充电标准CHAdeMO的绝缘监视仪,用于电动汽车直流充电站

ISOMETER® isoCHA425 变体

型号电源电压US系统泄露电容Ce订货号
isoCHA425-D4-4AC 100…240 V, 47…63 Hz / DC 24…240 V≤ 2 μFB71036395

可选的附件,用于 ISOMETER® isoCHA425

型号订货号
螺丝端子安装夹 (每台设备1片)B98060008
安装支架 XM420B990994 

下载 ISOMETER® isoCHA425

类型命名尺寸语言时间戳D-/B-数量
声明书 UKCA - isoxx425 142.1 KB 2022/12/20 05:59:4420.12.2022 05:59:44
CE 合格声明 isoXX425 151.9 KB 2023/01/09 06:50:5109.01.2023 06:50:51
手册 isoCHA425 2.4 MB DE2021/05/12 13:36:5312.05.2021 13:36:53D00352
手册 isoCHA425 2.4 MB EN2021/05/12 13:36:5812.05.2021 13:36:58D00352
快速启动 isoCHA425 1,014.3 KB DE2021/05/12 13:37:0512.05.2021 13:37:05D00352
快速启动 isoCHA425 1,014.3 KB EN2021/05/12 13:37:0512.05.2021 13:37:05D00352
技术规格书 isoCHA425 418.5 KB DE2021/07/28 07:30:2328.07.2021 07:30:23D00352
技术规格书 isoCHA425 413.9 KB EN2021/07/28 07:30:2828.07.2021 07:30:28D00352
软件 Modbus RTU - Monitor isoxx425 V2.2.2 setup 7.1 MB 2019/05/13 10:31:5913.05.2019 10:31:59
技术规格书 isoCHA425 417.1 KB FR2021/07/28 07:30:3828.07.2021 07:30:38D00352
技术规格书 isoCHA425 418.0 KB ES2021/07/28 07:30:3328.07.2021 07:30:33D00352