| SE-330-00-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-00-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-01-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, DeviceNet | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-01-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, DeviceNet | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-02-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA、UL | 4-20 | RS-232, Profibus | Not available | Available until stock depleted | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-02-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA、UL | 4-20 | RS-232, Profibus | Not available | Available until stock depleted | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-03-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-03-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-04-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-04-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-05-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-05-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-06-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-06-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-07-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-07-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-08-00 | 65-265 | 85-275 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-08-01 | 65-265 | 85-275 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-20-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-20-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-21-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, DeviceNet | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-21-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, DeviceNet | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-22-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA、UL | 4-20 | RS-232, Profibus | Not available | Available until stock depleted | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-22-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA、UL | 4-20 | RS-232, Profibus | Not available | Available until stock depleted | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-23-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N87 | Fail-safe非故障安全 |
| SE-330-23-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-24-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-24-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-25-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-25-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, Ethernet (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-26-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-26-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual RJ45) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-27-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-27-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (RJ45 and SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-28-00 | 28-52 | 36-72 | Two Form A, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
| SE-330-28-01 | 28-52 | 36-72 | One Form A, One Form B, Two Form C | CSA, UL, CE, C-Tick | 4-20 | USB, IEC61850 (Dual SC Fiber) | 立即 | No longer available | 50G50N51G51N59N86 | Fail-safe非故障安全 |
SE-330新版
规格书 新版
手册 新版
SE-330前版
规格书 前版
手册 前版
SE-330是一款先进的接地故障和中性点接地电阻器监控继电器。 该继电器可以测量中性线电流、中性点接地电压以及中性点接地电阻。 它可持续监控中性点接地路径，以验证中性点接地电阻器（NGR）的完整性。 由于开路NGR会导致电流传感型接地故障保护失效，而且可能会导致操作人员误以为系统运行正常，因此这一点至关重要。 SE-330适合采用低电阻或高电阻接地的低电压和中等电压的变压器和发电机，可用于加工、制造、化工、纸浆和造纸、石油以及水处理设施。 对于高电压应用，请使用SE-330HV。 如果应用要求符合澳大利亚标准AS/NZS 2081.3:2002，请参阅SE-330AU。
SE-330新版增加了以下功能:
计算机与继电器的连接
使用标准以太网接线电缆连接SE-330和网络。 不推荐使用交叉电缆直接连接SE-330和运行IP-Config的计算机。 常见的路由器会为所有与其相连并使用DHCP的计算机分配一个IP地址。 但SE-330不支持使用DHCP。 如果是首次设置SE-330，为防止通讯错误，我们推荐只将1台SE-330与网络连接。
点击此处下载《计算机与继电器的连接》图解。
