Product Features:

XD2905 insulation resistance detector

Business Terms:

Port: Shanghai/Ningbo

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 200 Piece/Pieces per Month

Payment Terms: L/C,T/T

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Specifications and Product Details:

XD2905 insulation resistance detector

Specifications

Test voltage	Range	Accuracy
500V	200kΩ-20GΩ	5%
500V	20GΩ-200GΩ	20%
1000V	200kΩ-40GΩ	5%
1000V	40GΩ-400GΩ	20%
2500V	200KΩ-100GΩ	5%
2500V	100GΩ-1TΩ	20%
5000V	200kΩ-200GΩ	5%
5000V	200GΩ-1TΩ	20%

Bar graph range: 100KΩ ~ 1TΩ
Insulation test voltage accuracy: 5% ± 10V (> 100MΩ)
Output Short Circuit Current: 2mA, 3mA, 4mA, 5mA adjustable

Features

Requirements and environmental design for large electrical equipment, the overall performance is not lower than the international brands AVO S1-5005.
Output Voltage is 250 ~ 5000V, step is 50V; output current can be achieved 5mA under the 5KV, and can be arbitrarily set at 2,3,4,5 mA; 5KV/0.1μF high pressure settling time is 0.15s.
With a large field-specific dot matrix screen, can be read clearly under strong sunlight; and given the data and R-t, I-t curve related to the insulation resistance, absorption ratio, polarization index and others.

Built-in large capacity (12V/4AH) long-life rechargeable battery, can work more than 6 hours sustainable under full charge.

Use high-voltage silicone wire as the test cable, the optional long cable use high-voltage shielded silicone cable, can use drag.

The plastic chassis of high dielectric strength, can choose one end of the ground between L and E side. Interface and internal high voltage power supply achieve 100GΩ dielectric strength to ensure the safety of testing personnel and testing accuracy.
Small, lightweight, solid structure, can withstand the frequent vibration and shock, can work reliably in the field environment of the hot season, complete protection could withstand electromagnetic interference of 750KV substation site.