• Model NO.：EPD420
• Installation：Portable Precise
• Customized：Customized
• Output Impulse Current Waveform：8,20us
• Output Voltage：DC1600V+-5%
• Interval Time：More Than 30s
• Power Supply：AC200V+-10% 50Hz+-2%
• Inrush Current：More Than 100A (8,20us)
• Dimension：280*230*150mm
• Net Weight：3kg
• LCD Display：3.5-Inch
• Output Power Supply：Independent
• Portable：Easy to Carry
• Two Detection Functions：Counter Test and Ammeter
• Charging Plug：Adopts 6-Core Aviation Plug
• Suitable for：Indoor and Outdoor,Laboratories, Substations
• Key Words：Lightning Surge Arrester Discharge Counter Tester
• Battery Life：up to 8 Hours
• Transport Package：Plywood with Foam Inside
• Specification：280*230*150mm
• Trademark：EP Hipot Electric
• Origin：China
• HS Code：9030820000
• Production Capacity：1000,Year

Basic Info.

Model NO. EPD420 Installation Portable Precise Customized Customized Output Impulse Current Waveform 8/20us Output Voltage DC1600V+-5% Interval Time More Than 30s Power Supply AC200V+-10% 50Hz+-2% Inrush Current More Than 100A (8/20us) Dimension 280*230*150mm Net Weight 3kg LCD Display 3.5-Inch Output Power Supply Independent Portable Easy to Carry Two Detection Functions Counter Test and Ammeter Charging Plug Adopts 6-Core Aviation Plug Suitable for Indoor and Outdoor,Laboratories, Substations Key Words Lightning Surge Arrester Discharge Counter Tester Battery Life up to 8 Hours Transport Package Plywood with Foam Inside Specification 280*230*150mm Trademark EP Hipot Electric Origin China HS Code 9030820000 Production Capacity 1000/Year

Product Description

General Information:
The lightning arrester counter is a device used to record the number of lightning strike operations of the AC gapless metal oxide arrester. The reliability of the counter action is very important for the power system. It is an important parameter for recording the statistics of the number of lightning strikes the lightning arrester receives during normal operation. It can provide an important basis for the power system staff to carry out targeted inspection of the arrester,
The arrester action counter plays the role of monitoring the arrester leakage current and recording the number of lightning strikes. The leakage current of the arrester directly reflects the performance of the arrester. The testers generally use the leakage current as an important basis for whether the arrester is working normally. In addition, every time the thunderstorm season comes, the staff must test whether the counter can operate reliably.  The EPD420 lightning arrester counter detector is a practical instrument that meets this need on the spot, and a special test instrument for detecting the operation of the arrester counter.

Features:

• 3.5-inch LCD display module (operation interface) and 3-inch LCD display module (standard 4-digit high-precision current display), you can more easily and accurately operate and read information.
• Independent output power supply, easy to carry, suitable for indoor and outdoor, laboratories, substations and other places.
• Two detection functions: counter test and ammeter adjustment, which can be switched freely, with comprehensive functions and flexible operation.
• The voltage adjustment is switched by buttons (divided into high voltage and low voltage), and the current adjustment output size is by knob, which is simple and convenient to operate.
• The charging plug adopts 6-core aviation plug, which is safer and more reliable. After the instrument is fully charged, the battery life is up to 8 hours.
• Small size, light weight, high precision, sensitive operation, simple and convenient to use.

Technical Specifications:

Output impulse current waveform	8/20us
Output voltage	DC1600V±5%
Interval time	≥30s
Power supply	AC200V±10% 50Hz±2%
Inrush current	≥100A (8/20us)
Dimension	280*230*150mm
Weight	3kg

 More details on lightning arrester counter tester EPD420 please contact EPHipot Electric, we have professional tech team to design correctly designed products and systems.