快速報價: HV Diagnostics HVA60

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HV Diagnostics HVA60

VLF / DC Hipot Tester; 62kV, 44kVrms

型號

HVA60

產品類別

Electrical Power Test

製造商

HV Diagnostics

配置型號包含以下特性:

Electrical Power TestHipot Testing

配置

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產品總覽

The HVA60 VLF/DC Hipot Tester model is the instrument of choice when customers require a single instrument that can test the full range of Medium Voltage cables available – that is 35kV rated cables and below. This very popular, single piece instrument is widely used on long 35/33kV cable systems found in electrical utilities, wind and solar farms, etc.

The HVA60’s portable design has a total weight equivalent to just one piece of many two piece VLF 60kV units available on the market. In addition, setting up the HVA60 instrument is simple with no cumbersome interconnects between various modules that make up a typical two-piece design.

Having both VLF AC and DC outputs, the HVA60 is not simply a high voltage instrument for testing MV cables, the unit can also be used for testing Vacuum bottles, cable jackets/sheaths, rotating machines, transformers, switchgear, etc. Test reports are downloaded to the instrument’s internal memory or to a USB flash drive.

As with all HVA units, fully automatic test sequences, digital RMS metering, and integrated storage of test results make the HVA60 a top seller.

Key Features

Test your 35kV below MV cable systems.

Single Piece Design

Weighs only 126 lbs / 57kg

Perform tests fully automatically

Real time oscilloscope display

Insulation Resistance & Cap. measurement

RMS Metering of Current and Voltage

Output Frequency optimization

Internal Storage of Test Reports

Download to PC and / or USB flash drive

Unlimited duty cycle

Bright backlit LCD display

Power supply immunity and independence

Low maintenance, oil-free design

HVA Control Center – User friendly software for immediate, professional detailed reporting and setup

Benefits

Output Modes

VLF 44kVrms / 62kVpk output

DC ±60kV

VLF Sinewave / Squarewave & DC outputs

Cable Jacket / Sheath testing

Vacuum bottle testing

Fault Conditioning / Fault Trip

Load independent output waveform

Safety

Remote interlock “kill switch” and HV status indication

12kV power frequency voltage feedback protection

Integrated internal discharge of DUT

Short circuit detection

Local Emergency off button

Flashover voltage detection

Specifications
HVA60 VLF / DC Hipot Tester
Feature	Parameters
Power Supply/Input Voltage	110 to 240V AC ±10% (50/60Hz)
Input Power Requirements	1.5kVA
Rated Max Output Voltage:	Sinusoidal RMS/Peak: 44kV / 62kV Squarewave: 60kV DC: ±60kV
Rate Max Output Current	Sinusoidal RMS: 26mA DC/Squarewave: 40mA
Output Frequency (default 0.1Hz)	0.01Hz to 0.1Hz adjustable small increment of 0.01Hz (10 frequencies)
Frequency Optimization	Yes

Specifications
VLF/DC Hipot Tester
Model Overview
Model	Description
With Integrated Tan Delta
HVA28TD	Output Voltage: 29kV, 21kVrms, Load: 0.5µF @ 0.1Hz @ 20kVrms, Weight: 31lbs/14 kg
HVA34TD	Output Voltage: 34kV, 24kVrms Load: 1.5µF @ 0.1Hz @ 24kVrms, Weight: 44lbs/20 kg
HVA45TD	Output Voltage: 45kV, 32.3kVrms Load: 1.0µF @ 0.1Hz @ 32kVrms, Weight: 86lbs/39 kg
VLF/DC Only - HVA Series
HVA34	Output Voltage: 34kV, 24kVrms Load: 0.5µF @ 0.1Hz @ 24kVrms, Weight: 44lbs/20 kg
HVA30-7	Output Voltage: 34kV, 24kVrms Load: 6.0µF @ 0.1Hz @ 24kVrms, Weight: 125lbs/57 kg
HVA60	Output Voltage: 62kV, 44kVrms Load: 1.0µF @ 0.1Hz @ 44kVrms, Weight: 126lbs/57 kg
HVA90	Output Voltage: 90kV, 64kVrms Load: 1.0µF @ 0.1Hz @ 64kVrms, Weight: 280lbs/127 kg
HVA120	Output Voltage: 120kV, 85kVrms Load: 0.5µF @ 0.1Hz @ 85kVrms, Weight: 436lbs/198 kg
HVA200	Output Voltage: 200kV, 141kVrms Load: 0.6µF @ 0.1Hz @ 141kVrms, Weight: 2,094lbs/950 kg

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