NDDL Series High-Current Generator-Wuhan Nanxing Electric Power Technology Co., Ltd.

Phone: 400-027-8938

Mobile: 133 9714 9829

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NDDL Series High-Current Generator

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High-Voltage Withstand Voltage Test Equipment Series

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Product Details

■Product Overview

The intelligent high‑current generator is an essential piece of equipment for the power and electrical industries in applications requiring high currents during commissioning. , It is primarily used for testing primary busbar protection and the transformation ratios of various current transformers, and is widely employed in power plants, substations, electrical equipment manufacturers, research institutes, and other production and electrical testing sites across sectors such as power generation, railways, petrochemicals, metallurgy, and mining. It features strong anti-interference capability, compact size, light weight, and convenient operation and maintenance.

■ Technical Specifications

Manual or fully automatic models can be selected based on site conditions.

The fully automatic model can be optionally equipped with remote communication, door interlock with warning lights and alarms, and an open-circuit voltage verification interface, among other features.

Impact timing range :0-999mS

Current accuracy ≤ 1.0%

Ambient temperature :-20 °C to 50 °C

Model number	Output capacity (kVA)	Output current (A)	Power supply voltage (V)	Open-circuit voltage (V)	Number of phases of the power supply		Note
500A	3	500	220	6	1		Integral type
1000A	6	1000	220	6	1		Integral type
1500A	9	1500	220	6	1		Integral type
2000A	12	2000	220 or 380	6	1	2	Integral or split-type
2500A	15	2500	380	6	1	2	Integral or split-type
3000A	18	3000	380	6		2	Integral or split-type
4000A	24	4000	380	6		2	Split-type
5000A	30	5000	380	6		2	Split-type
6000A	36	6000	380	6		2	Split-type
8000A	48	8000	380	6		2	Split-type
10000A	60	10000	380	6		2	Split-type
12000A	72	12000	380	6		2	Split-type
15000A	90	15000	380	6		2	Split-type

Explanation :

The technical parameters listed in the table pertain to a single-phase high‑current generator. If a three-phase high‑current generator of the same model is required, the output capacity must be correspondingly adjusted. x3 , the power supply voltage is 380V The input power supply is three-phase four-wire.

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NDDL Series High-Current Generator

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