变频串联谐振由变频电源、励磁变压器、电抗器和电容分压器组成。被试品的电容与电抗器构成串联谐振连接方式；分压器并联在被试品上，用于测量被试品上的谐振电压，并作过压保护信号；调频功率输出经激励变压器耦合给串联谐振回路，提供串联谐振的激励功率。 变频串联谐振试验装置是运用串联谐振原理，利用励磁变压器激发串联谐振回路，调节变频控制器的输出频率，使回路电感L和试品C串联谐振，谐振电压即为加到试品上电压。变频谐振试验装置广泛用于电力、冶金、石油、化工等行业，适用于大容量，高电压的电容性试品的交接和预防性试验。
二、变频串联谐振适用范围：
•适用于750kV及以下电压等级主变、交联电缆、GIS、互感器、开关、母线、套管、发电机等容性试品交流耐压试验
三、UNITA-CL01变频串联谐振技术特点：
•工作模式为：全自动模式、手动模式、自动调谐手动升压模式
•装置规格适应不同电压、电流、频率及工作制的变化组合
•变频源DSP平台专利技术
UNITA-CL01变频串联谐振技术参数
1、谐振电压波型：正弦波，波形畸变率＜1.0%
2、输出频率：30～300Hz
3、工作制：满功率输出下，连续工作时间60min
4、品质因素：30～90
5、输入工作电源：单相380/220V±10%，工频50Hz±5%
6、 环境温度：－10℃～+50℃
7、相对湿度：＜95%，无凝露状况
8、适用范围：
1）电缆变频谐振装置；
2）发电机工频耐压试验装置；
3）变电站电气设备交流耐压试验装置；
4）CVT检验用谐振升压装置。
seline; text-size-adjust: none;">产品型号名称 |
seline; text-size-adjust: none;">产品基本配置 |
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seline; text-size-adjust: none;">控制箱 |
seline; text-size-adjust: none;">电抗器 |
seline; text-size-adjust: none;">励磁变压器 |
seline; text-size-adjust: none;">分压器 |
seline; text-size-adjust: none;">适用对象 |
|
seline; text-size-adjust: none;">UNITA-44/22 |
seline; text-size-adjust: none;">2.5kW |
seline; text-size-adjust: none;">22KVA/22kV(2台) |
seline; text-size-adjust: none;">2.5kVA/1kV |
seline; text-size-adjust: none;">25kV |
seline; text-size-adjust: none;">10kV/300mm2电缆1kM |
seline; text-size-adjust: none;">UNITA-88/22 |
seline; text-size-adjust: none;">4KW |
seline; text-size-adjust: none;">22KVA/22kV(2台) |
seline; text-size-adjust: none;">4kVA/1kV |
seline; text-size-adjust: none;">25kV |
seline; text-size-adjust: none;">10kV/300mm2电缆2kM |
seline; text-size-adjust: none;">UNITA-54/54 |
seline; text-size-adjust: none;">3kw |
seline; text-size-adjust: none;">27kVA/27kV(2台) |
seline; text-size-adjust: none;">3kVA/1.5/3kV/ seline; text-size-adjust: none;">0.4kV |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/300mm2电缆1km seline; text-size-adjust: none;">10kV/8000kVA主变 seline; text-size-adjust: none;">35kV/300mm2电缆0.5km |
seline; text-size-adjust: none;">UNITA-108/108 |
seline; text-size-adjust: none;">6kW |
seline; text-size-adjust: none;">27kVA/27kV(4台) |
seline; text-size-adjust: none;">6kW/15A |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/300mm2电缆2km seline; text-size-adjust: none;">35KV/300mm2电缆0.8km seline; text-size-adjust: none;">35kV/31500kVA主变 |
seline; text-size-adjust: none;">UNITA-132/22 |
seline; text-size-adjust: none;">6KW |
seline; text-size-adjust: none;">44KVA/22 kV (3台) |
seline; text-size-adjust: none;">6kVA/1/3kV |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/300mm2电缆3kM |
seline; text-size-adjust: none;">UNITA-135/54 |
seline; text-size-adjust: none;">7.5 KW |
seline; text-size-adjust: none;">33.75 KVA /13.5 kV seline; text-size-adjust: none;">(4台) |
seline; text-size-adjust: none;">7.5kW/20A |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/300mm2交联电缆3km seline; text-size-adjust: none;">35kV/4000mm2交联电缆1km |
seline; text-size-adjust: none;">UNITA-176/88/44 |
seline; text-size-adjust: none;">7.5kW |
seline; text-size-adjust: none;">44 KVA /22 kV (4台) |
seline; text-size-adjust: none;">7.5kVA/1/3kV |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/300mm2电缆4kM seline; text-size-adjust: none;">35KV/300mm2电缆1kM |
seline; text-size-adjust: none;">UNITA-216/54 |
seline; text-size-adjust: none;">10 KW |
seline; text-size-adjust: none;">54kVA/27 KV(4台) |
seline; text-size-adjust: none;">10kW/26.3A |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/150mm2电缆5km seline; text-size-adjust: none;">10kV/300mm2电缆4km seline; text-size-adjust: none;">35kV/240mm2电缆2km |
seline; text-size-adjust: none;">UNITA-264/88/44 |
seline; text-size-adjust: none;">10kW |
seline; text-size-adjust: none;">44 kVA /22KV(6台) |
seline; text-size-adjust: none;">10kVA/1/3kV |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/300mm2电缆6kM seline; text-size-adjust: none;">35KV/300mm2电缆2kM |
seline; text-size-adjust: none;">UNITA-270/270 |
seline; text-size-adjust: none;">15 KW |
seline; text-size-adjust: none;">45kVA/45kV(6台) |
seline; text-size-adjust: none;">15kVA/4/8/16kV/0.4kV |
seline; text-size-adjust: none;">270kV |
seline; text-size-adjust: none;">10kV/300mm2电缆3km seline; text-size-adjust: none;">35kV/300mm2电缆1km seline; text-size-adjust: none;">110kV/300mm2电缆0.2km seline; text-size-adjust: none;">110kV及以下电压等级GIS seline; text-size-adjust: none;">110kV/63000kVA主变 |
seline; text-size-adjust: none;">UNITA-330/22 |
seline; text-size-adjust: none;">15kW |
seline; text-size-adjust: none;">55 KVA /22KV(6台) |
seline; text-size-adjust: none;">15kVA/1/3kV |
seline; text-size-adjust: none;">60kV |
seline; text-size-adjust: none;">10kV/300mm2电缆8kM seline; text-size-adjust: none;">35KV/300mm2电缆2.5kM seline; text-size-adjust: none;">兼容10-35KV开关，变压器 |
seline; text-size-adjust: none;">UNITA-540/270 seline; text-size-adjust: none;"> |
seline; text-size-adjust: none;">18kW |
seline; text-size-adjust: none;">90kVA/45kV(6台) |
seline; text-size-adjust: none;">18kVA/4/8/16kV/0.4kV |
seline; text-size-adjust: none;">270 kV |
seline; text-size-adjust: none;">35kV/185mm2电缆3km seline; text-size-adjust: none;">35kV/500mm2电缆,长度2km seline; text-size-adjust: none;">110kV/630mm2，长度600m seline; text-size-adjust: none;">110kV/240mm2电缆1000 m seline; text-size-adjust: none;">110kV/100000kVA及以下变压器 seline; text-size-adjust: none;">20kV/300MW火力发电机 |
seline; text-size-adjust: none;">UNITA-640/32 |
seline; text-size-adjust: none;">25KW |
seline; text-size-adjust: none;">2.5A/32kV(8台) |
seline; text-size-adjust: none;">25kVA/1/3/5kV |
seline; text-size-adjust: none;">130 kV |
seline; text-size-adjust: none;">10kV/300mm2电缆10kM seline; text-size-adjust: none;">35KV/300mm2电缆40kM seline; text-size-adjust: none;">110KV电缆≤1kM(400m㎡) seline; text-size-adjust: none;">兼容35-110KV GIS |
seline; text-size-adjust: none;">UNITA-1280/32 |
seline; text-size-adjust: none;">50KW |
seline; text-size-adjust: none;">5A/32kV(8台) |
seline; text-size-adjust: none;">50kVA/1/3/5kV |
seline; text-size-adjust: none;">130 kV |
seline; text-size-adjust: none;">10kV/300mm2电缆20kM seline; text-size-adjust: none;">35KV/300mm2电缆8kM seline; text-size-adjust: none;">110KV/400mm2电缆2kM seline; text-size-adjust: none;">兼容35-110KV GIS |
seline; text-size-adjust: none;">UNITA-1560/130 |
seline; text-size-adjust: none;">60kW |
seline; text-size-adjust: none;">780kVA(2台) |
seline; text-size-adjust: none;">60kW/380 |
seline; text-size-adjust: none;">150kV |
seline; text-size-adjust: none;">35kV/300mm2电缆5km seline; text-size-adjust: none;">110kV/ 120mm2电缆1.5km seline; text-size-adjust: none;">220kV/240mm2电缆500m |
seline; text-size-adjust: none;">UNITA-1950/130 |
seline; text-size-adjust: none;">100KW |
seline; text-size-adjust: none;">3.75A/130KV(4台) |
seline; text-size-adjust: none;">100KVA/6.67KV |
seline; text-size-adjust: none;">520 kV |
seline; text-size-adjust: none;">110KV电缆≤2.5KM，220KV GIS，110KV开关，主变 |
