NKE-DTTS-SP-AUTO/500 is a containerized, fully automatic distribution transformer testing system that supports completing multiple tests with a single wiring connection, automatically generates reports, and is compatible with single-phase transformers up to 500 kVA, complying with international standards.
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NKE-DTTS-SP-AUTO/2500 super fully automatic distribution transformer test system, with an integrated containerized design, enables automated multi‑item testing after a single wiring connection, equipped with 0.05‑class current and voltage transformers and a YOKOGAWA WT500+ power analyzer, compliant with international standards.
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NKE-DTTS-SP-AUTO/5000 is an integrated, fully automated distribution transformer testing system for containerized applications. It supports completing all test items with a single wiring connection, automatically generates reports, complies with IEC 60076 and IEEE standards, and is compatible with transformers up to 5000 kVA.
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NKE-DTTS-SP-AUTO/10000 is a containerized, fully automatic distribution transformer testing system that completes all test items with a single wiring connection and automatically generates reports. It is compatible with transformers up to 10,000 kVA and complies with international standards such as IEC.
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NKE-DTTS-AUTO/5000 is a containerized automatic distribution transformer testing system that uses a test trolley to perform DC resistance and turns-ratio tests with a single wiring connection. It supports automated multi‑item testing and report generation, complying with standards such as IEC 60076.
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NKE-DTTS-AUTO/10000 is an automated distribution transformer test system integrated into a 40-foot container, covering capacities from 5,000 to 30,000 kVA. It complies with IEC 60076 and IEEE standards and supports automated multi‑item testing and report generation.
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The NKE-DTTS-AUTO/20000 automatic distribution transformer test system is integrated into a 40-foot container, supports multi-voltage-level testing with a capacity of 20,000 kVA, complies with IEC and IEEE standards, and can automatically generate test reports.
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The NKE-DTTS-AUTO/30000 automatic distribution transformer test system is integrated into a 40-foot container, compatible with large-capacity transformers up to 30,000 kVA, compliant with IEC/IEEE standards, and supports automated multi‑item testing while automatically generating reports.
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PTTS-MD-AUTO is a modular automated testing system for ultra-high-voltage power transformers rated at 345 kV/240 MVA and below, shipped in five 40-foot containers, with an accuracy of 0.01 class, and deliverable within five months.
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The WT5000 power analyzer is a product of the internationally renowned brand YOKOGAWA. It can be used in conjunction with seven other instruments to cover the full range of transformer parameter measurements, supporting standalone operation or integration into a system, thereby ensuring the credibility of the data.
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Wuxi Yineng Power Equipment Co., Ltd. Fully Automatic Transformer Intelligent Testing System 2025, Eighth Intelligent Testing Station (Part One): Online Dry-Type Transformer Single-Connection Testing System
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In June 2026, Nanke Electric, a national-level specialized, refined, distinctive, and innovative enterprise, deployed a 35kV fully automated distribution transformer testing system for Zhejiang ZhiDian Amorphous, providing a one-stop solution to meet the factory inspection requirements for multiple specifications of amorphous alloy transformers as well as the R&D testing needs for new products.
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In May 2026, Nanke Electric delivered its first fully automated distribution transformer testing system to Zhejiang Hubei Power, covering all standardized factory acceptance tests for transmission and distribution transformers as well as photovoltaic new-energy transformers.
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In August 2025, Nanke Electric delivered two differentiated fully automated transformer testing production lines to Igor’s Fort Worth plant in the United States, compliant with 50/60 Hz North American standards, enabling fully automated quality inspection for both single-phase and three-phase oil-immersed transformers.
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Nanke Electric has customized a complete set of large-scale transformer comprehensive test equipment for Igor New Energy’s Mexico base, compatible with North American 50/60 Hz operating conditions. The system integrates fully automated routine, type, special, and oil‑testing procedures, and is scheduled to be officially commissioned in July 2026.
View More >In April 2026, Nanke Electric installed a fully automated distribution transformer testing system for Wenzhou Lulai Electrical Technology Co., Ltd., enabling one-stop standardized quality inspection of various pad-mounted substations and transformers.
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In April 2026, Nanke Electric completed the installation and commissioning of a fully automated distribution transformer testing system for Wenzhou Junlang Electric, enabling fully automated factory-quality inspection for all types of transformers and helping the company improve quality and efficiency.
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Nanke Electric has customized an integrated containerized transformer testing system for GIGA ENERGY in Houston, USA, which was officially put into operation in June 2026, meeting the requirements for fully automated factory quality inspection of American-style pad-mounted transformers.
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This semi-automatic intelligent transformer testing system is custom-designed for a large Indonesian transformer manufacturer, capable of performing all seven factory acceptance tests for dry-type transformers and meeting the high-precision testing requirements of large-capacity transformers. The equipment employs a phased wiring approach, aligning with the factory’s mass-production quality-inspection workflow, and, backed by mature technology and one-stop on-site service, ensures long-term stable operation.
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This semi-automatic intelligent transformer testing system was custom-developed for a leading Indonesian transformer manufacturer. It features high-capacity testing capabilities and can complete all seven major factory acceptance tests for dry-type transformers in a single step. The equipment adopts an integrated, compact design with convenient wiring, and is paired with intelligent data processing and one-stop on-site services, effectively helping transformer manufacturers streamline quality inspection processes and boost mass-production testing efficiency.
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