NRBZ-Ⅱ Multi-functional Transformer Test Bench

NRBZ-IIMulti-functional transformer test bench is designed and produced according to the power transformer and laboratory testing requirements of "preventive test code for electrical equipment". NRBZ-IItransformer test bench with characteristics of full-featured compact structure elegant appearance versatility and ease to use equipped with three new instruments that can be printed out automatically. Especially suitable for power systems industrial and mining enterprises scientific research departments on a variety of electrical equipment preventive testing.

Product functions
(1) DC resistance test
(2) Turns ratio test
(3) No-load & load Loss test
(4) Power-Frequency Withstand Voltage Test

Characters

● LCD display easy to read and operate.
● Can make transformer DC resistance test (under 2500KVA) turns ratio test no-load and load test loss test AC voltage withstand test inductive withstand voltage test.
● Automatically print the test result of loss ratio and DC resistance.
● With current sound and light alarm time for voltage withstand test.

Function	Parameters
(1) DC resistance test	Measuring range	1μΩ ~ 20KΩ
	Measuring current	0.02Ω 0.2Ω: 10A 2Ω: 1A 20Ω: 100mA 200Ω: 10mA 2KΩ: 1mA 20KΩ :0.1mA
	Measuring accuracy	0.2% (full scale)
	Display	128 * 64 dot matrix display
	Maximum resolution	1μΩ
	Power consumption	200W
(2) Turns ratio test	Ratio measuring range	1 ~ 10000
	Groups	1 ~ 12 points
	Accuracy	Measuring ratio: 1 ~ 1000 0.21 % Measuring ratio: 1000 ~ 10000 0.5%
(3) No-load & load Loss test	Voltage	500V ± (0.1% reading +0.1% of range)
	Current	5A ± (0.1% reading +0.1% of range)
	Power	U * I ± (0.1% reading +0.1% of range)
	Power factor	0.1 ~ 0.9999 ± 3 words
	Power consumption	less than 15VA
(4) Power-Frequency Withstand Voltage Test	Input voltage:	380V two-phase
	Output voltage:	0 ~ 430V
	Meter Accuracy:	± 0.5%
Operating environment	Power supply	AC220V ± 10% 50HZ ± 2HZ
	Temperature	0 ~ 40℃
	Rated humidity	30% ~ 90%

产品严格按照国际、国家标准及行业规程生产，通过国家、各省级、市级电力研究所、计量中心及电力权威部门的检测，以下为校准证书及检定证书样本。

注：电缆交流耐压谐振试验产品参数及外观仅供参考，参数与型号如有变动，恕不另行通知，咨询热线：027-84828685。

Service Principles
We strictly implement the "After-sales Service Commitments", and we firmly believe that high-quality, systematic, comprehensive and fast service is the foundation of business development. We adhere to the principle of "User First", build a good after-sales service system, and provide customers with high-quality pre-sales, in-sales and after-sales services!
Pre-sales Service Commitments
● Supply professional consulting services;
● Provide detailed product information;
● Offer reasonable price.
● Welcome customer to visit
In-Sales Service Commitments
● Signing contract and technical agreement;
● Supply quality products on time;
● Provide suitable package to ensure the products received in good condition.
● Active communication
After Sales Service Commitments
● Professional after-sale service team to supply technical support;
● One-year free warranty, life-long maintenance;
● Help troubleshooting within 24 hours.
● Professional R&D team meets your special requirement.

需要说明书的可以电话联系我们或是发邮件给我们索取说明书。

索要说明书电话：027-8717 9600
邮箱：whnanrui@126.com

NRBZ-Ⅱ Multi-functional Transformer Test Bench

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