Digital Voltmeters & Phasing Sets
The DigiVolt?series of digital voltmeters and?phasing sets is designed to take voltage measurements and perform phasing applications on system voltages up to 80kV.
Universal Voltmeter Kit :?DVM-80UVK
The?DVM-80UVK?is a new and exciting?addition to our?phasing voltmeter product line. ?As the largest supplier of innovative voltage testing and?measuring devices in the market today, we have expanded?the features of our popular industry-proven?DVM-80?series?voltmeter and packaged it with an assembly of accessories,?offering it as a complete, ready-to-use universal voltmeter kit. ?Priced competitively as a complete kit, this may be the best value in the market today. ?The?DVM-80UVK?is a complete kit that includes a DVM-80UVM dual stick phasing voltmeter with overhead hook probes for use up to 40kV, add-on resistor sticks for measurements up to 80kV, underground bushing probes, cable fault tester, voltmeter proof tester, shotgun hotstick adapters and a soft-sided, multi-functional carrying bag with built-in bucket hooks.
Digital Voltmeter :?DVM-25T
The?DVM-25T?is a compact, high accuracy single stick voltmeter with capacitive test point mode and ground lead. ?The?DVM-25T?measures voltages up to 25kV and can be used in both overhead and underground applications.
Digital Voltmeter & Phasing Set :?DVM-5000V
The DVM-5000V is a digital voltmeter/phasing set for low voltage applications from 10V up to 5,000V.? The DVM-5000V?can be used in both overhead and underground applications when used with the required applicable length hotsticks.? The digital meter displays 4-digits, showing the true RMS voltage on the?conductor.? No decimal points show on the display, only the voltage reading.? Fixed contact probes on the end of each stick allow for direct contact voltage measurements.
Digital Voltmeter : DVM-80
The DVM-80T is a compact, high accuracy dual stick voltmeter and phasing set with capacitive test point mode and connecting cord. The DVM-80 and DVM-80T units measure voltages up to 40kV and up to 80kV with a pair of optional add-on resistors. The two-stick design can be used in both overhead and underground applications. The DVM-80 units incorporate Phase Accurate Technology, which makes all voltage readings, whether made from line-to-line or line-to-ground, accurate and repeatable to within 1% +/- 3 counts.
Available Digital Voltmeters And Phasing Sets
MODEL | RANGE | LENGTH WITH OH PROBE | PEAK HOLD MODE | CAPACITIVE TEST POINT MODE | HOTSTICK REQUIRED |
---|---|---|---|---|---|
DVM-80UVM Dual Stick | 5V – 80kV with add-on resistors | 18″ (46cm) | X | X | X |
DVM-5000V Dual Stick | 10V – 5,000V | X | |||
DVM-25T Single Stick | 50V-25kV | 18″ (46cm) | X | X | |
DVM-80 Dual Stick | 50V-80kV with add-on resistors | 18″ (46cm) | X | ||
DVM-80T Dual Stick | 50V-80kV with add-on resistors | 18″ (46cm) | X | X |
Optional Digital Voltmeter Accessories
- Bushing probes for use in 15kV, 25kV and 35kV class bushings
- Cable Fault Tester for testing cables for faults
- Proof Tester??Voltmeter Tester to verify proper operation of voltmeters/phasers prior to use
- Extension hotsticks in various lengths
- Various overhead and underground probes
Digital Voltmeter Features
- True RMS voltage measurements up to 80kV AC/DC
- Large auto-ranging LED
- Back lit display for low light conditions
- Coiled connecting cord is standard
- Peak hold and track modes
- Auto shut-off and low battery indicator
- Capacitive test point mode (models DVM-25T and DVM-80T)
- Universal splines for standard hot stick attachment
- Powered by 9V lithium or alkaline battery
- All models include a carrying case
- Includes hook style overhead brass probes
HD Electric Company is committed to ongoing review and improvement of its product lines, and thus reserves the right to modify product design and specifications without notice.
数字电压表和相位组
该DigiVolt??系列数字电压表和相位套旨在利用电压测量,并执行对系统逐步应用电压高达80KV。
通用电压表套件:DVM-80UVK
该??DVM-80UVK??是一个新的相位电压表的产品线。我们扩展了业界久经考验的??DVM-80??系列电压表的功能,并将其与附件组装在一起,提供完整的,随时可用的 – 使用通用电压表套件。
DVM-80UVK??是一个完整的试剂盒,其包括DVM-80UVM d?UAL棒逐步有顶置钩探针电压表可使用的最大40KV,一个DD通电阻为棒测量高达80KV,U?硐衬套探针,C有能力的故障测试仪,电压表校验测试仪,s?hotgun hotstick适配器和带有内置桶钩的多功能携带包。
数字电压表:DVM-25T
DVM-25T?是一个紧凑的,高精确度的单棒电压表具有电容测试点模式和接地引线。该??DVM-25T?措施电压高达25kV的可以同时在空中和地下的应用。
数字电压表和相位设置:DVM-5000V
DVM-5000V是数字电压表/从10V低电压应用到5,000V相位设定。该DVM-5000V?可以同时在空中和地下应用所要求的适用长度hotsticks使用时使用。数字仪表显示4位数字,显示导体上的真实RMS电压。显示屏上不显示小数点,仅显示电压读数。每根棒末端的固定接触探针允许直接接触电压测量。
数字电压表:DVM-80
DVM-80T是一个紧凑的,高精确度的双棒电压表和相位设定与电容性测试点模式和连接线。DVM-80和DVM-80T计量单位电压高达40KV和最多80KV的一对可选的附加的电阻器。双棒设计可用于架空和地下应用。的DVM-80单元相结合精确技术,这使得所有电压读数,作出是否从线到线或线对地,精确和可重复的,以1%的范围内+/- 3计数。
可用的数字电压表和定相装置
模型 | 范围 | 长度与OH探头 | 峰值保持模式 | 电容测试点模式 | 需要HOTSTICK |
---|---|---|---|---|---|
DVM-80UVM双棒 | 5V – 80kV,带附加电阻 | 18英寸(46厘米) | X | X | X |
DVM-5000V双棒 | 10V – 5,000V | X | |||
DVM-25T单棒 | 50V-25kV的 | 18英寸(46厘米) | X | X | |
DVM-80双棒 | 50V-80kV带附加电阻 | 18英寸(46厘米) | X | ||
DVM-80T双棒 | 50V-80kV带附加电阻 | 18英寸(46厘米) | X | X |
可选数字电压表附件
- 套管探头适用于15kV,25kV和35kV级套管
- 电缆故障测试仪,用于测试故障电缆
- 校验器? 万用表测试,以验证在使用前伏特计/移相器的正常运行
- 各种长度的扩展热棒
- 各种架空和地下探头
数字电压表功能
- 真有效值电压测量高达80kV AC / DC
- 大型自动量程LED
- 背光显示屏,适用于低光照条件
- 盘绕连接线是标准配置
- 峰值保持和跟踪模式
- 自动关闭和低电量指示灯
- 电容测试点模式(型号DVM-25T和DVM-80T)
- 用于标准热棒附件的通用花键
- 由9V锂电池或碱性电池供电
- 所有型号均配有便携包
- 包括钩式顶部黄铜探针
HD Electric Company致力于不断审查和改进其产品线,因此保留修改产品设计和规格的权利,恕不另行通知。
DVM系列多功能核相仪
DVM系列多功能核相仪具有体积小巧,便于携带,测量
精度高,支持有线/无线核相等特点。设有电容测试点
模式,具有峰值保持功能。可测电压为5V-40KV。双探
头设计使产品既可用于架空线路测量,也可用于入地电
缆地面设备测量,同时BZ电压测量以及核相工作的稳
定和准确。
DVM系列包含以下产品型号:
DVM-80UVM便携型多功能核相仪
DDVM-40大屏幕多功能核相仪
DDPM-40大屏幕多功能无线核相仪
产品特点:
三位半数字显示
背光显示屏,强光或弱光环境下均可轻松读数
可测电压为40KV
电压测量精度为1%
适用于架空线路和入地电缆地面设备
可配合标准绝缘杆使用
DVM 系列多功能核相仪参数表
DVM-80UVM | DDVM-40 | DDPM-40 | |
无线测量功能 | 无 | 无 | 有 |
相位角测量 | 无 | 无 | 有 |
适用电压范围 | 5V–40KV | ||
电压测量频率 | 25–1000Hz | ||
电压测量精度 | 1%±3 字读数 | ||
数据保持功能 | 有 | ||
自动关机功能 | 有 | ||
工作环境温度 | -29°C-49°C | ||
电池类型 | 9V 碱性电池 1 节 | 9V 碱性电池 2 节 | 9V 碱性电池 2 节 |
电池寿命 | 约 15 小时 | 约 8 小时 | 约 8 小时 |
数显尺寸 | 0.4” | 0.7” | |
连接/接地线长度 | 延展Z长约 3 米 | 延展Z长约 3 米 | 延展Z长约 3 米 |
仪器重量 | 1.02kg | 1.82kg | 1.02kg(单个探头) |
DVM 系列多功能核相仪选型指南
套装型号 | 套装详细配置 |
DVM-80UVM | DVM-80UVM(1)/025-OLPS-5(2)/CS-DVM(1) |
DVM-80UVK | DVM-80UVM(1)/025-OLPS-5(2)/R-80(2)/ASP-15/25(2)/CFT-35(1)/ PT-5000B(1)/HAS-2500(2)/B-12(1) |
DVM-80UVM | (1)/025-OLPS-5(2)/R-80(2)/ASP-15/25(2)/CFT-35(1)/ |
DDVM-40 | DDVM-40(1)/025-OLPS-5(2)/CS-DDVM(1) |
DDVM-40/K01 | DDVM-40(1)/025-OLPS-5(2)/PT-5000B(1)/CS-DDVM(1) |
DDVM-40/K02 | DDVM-40(1)/025-OLPS-5(2)/PT-5000B(1)/ASP-15/25(2)/CS-DDVM(1) |
DDVM-40/K03 | DDVM-40(1)/025-OLPS-5(2)/PT-5000B(1)/ASP-15/25(2)/CFT-35(1)/CS-DDVM(1) |
DDPM-40 | DDPM-40(1)/025-OLPS-5(2)/CS-DDVM(1) |
DDPM-40/K01 | DDPM-40(1)/025-OLPS-5(2)/PT-5000B(1)/CS-DDVM(1) |
DDPM-40/K02 | DDPM-40(1)/025-OLPS-5(2)/PT-5000B(1)/ASP-15/25(2)/CS-DDVM(1) |