High Voltage Insulation Equipment

LGY Automatic Control Console for Test Transformers | PLC-Controlled HV Testing

Advanced LGY Series Automatic Console for test transformers featuring 7" PLC touchscreen, auto-ratio calibration, and hardware/software anti-interference technology. Complies with IEC 61010 safety standards.

US$1.00; Negotiated Price
Lead time: 90days

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Product Details

Product Tags

LGY Automatic Control Console for High-Voltage Testing

UHV's GY Series Automatic Console revolutionizes transformer testing with PLC-controlled automation, 7" touchscreen interface, and seamless multi-transformer compatibility for power utilities and industrial applications.

Product Parameters

technical parameters

rated capacity	10~300kVA
low-tension current	0～790A
VLDOTM	0～250V；0～430V
instrument voltage	0～100V
Console voltage measurement accuracy	0.5%FS±3character
Console current measurement accuracy	0.5%FS±3character
System measurement accuracy	1.5%FS+3character
The length of the time	0～3 hours 59 minutes 59seconds
supply voltage	AC220V±10%；AC380V±10%；50Hz±1Hz

Main product specifications

specifications and models	capacity	power source			efference		Refer to the weight	comment
specifications and models	capacity	anthroposcopy	（V）	（A）	（V）	（A）	Refer to the weight	comment
GY-10/220	10	1	220	45	0～250	40	80	/
GY-15/400	15	2	380	39	0～430	34	90	/
GY-20/400	20	2	380	52	0～430	46	100	/
GY-25/400	25	2	380	65	0～430	58	120	/
GY-30/400	30	2	380	78	0～430	69	140	/
GY-50/400	50	2	380	131	0～430	116	160	/
GY-100/400	100	2	380	263	0～430	232	50	External voltage regulator
GY-150/3000	150	2	380	394	0～430	348	50
GY-200/3000	200	2	380	526	0～430	465	50
GY-250/3000	250	2	380	657	0～430	581	50
GY-300/3000	300	2	380	789	0～430	697	50

Innovative Features

Smart PLC Control:

7" high-brightness touchscreen (800×480 resolution)
Windows XP embedded OS with Chinese/English UI

Transformer Ratio Auto-Setting: Password-protected direct input for multi-voltage compatibility
Advanced Safety Systems:

Dual anti-interference (hardware + software)
Sound/light alarms for abnormal conditions

Operation Modes

1. Fully Automatic

Auto-ramp to target voltage (with 90% speed reduction)
Programmable test sequences

2. Manual Override

Traditional button-controlled voltage adjustment
Auto-limit protection

Unique Advantages

Intelligent Boosting

Adjustable ramp rates based on transformer ratio

Data Management

USB export + instant printing of test reports

Multi-Transformer Support

One console for various voltage classes (10kV-500kV)

Industry Applications

Power Utilities: Routine dielectric tests
Transformer Manufacturers: Production line testing
Railway Electrification: Traction transformer checks

Compliant with IEC 61010-1 safety standards and GB/T 16927.1 HV test requirements.