+86 400-816-6687
+86 13316038150+86 400-816-6687
+86 13316038150
400-816-6687ZH-3T Protector Comprehensive Performance Testing Platform
一、 Overview
This device is mainly used to test the minimum operating current characteristic (UT characteristic) and current-time characteristic (ST characteristic, i.e., stall current) and operating reset temperature characteristic (TT characteristic) of the overload and overheating protector. The equipment is manufactured in accordance with the requirements of JB/T 6739.1-1993 "Safety Requirements for Thermal Protectors for Small Fully Enclosed Refrigeration Motors-Compressors". The equipment is integrated with computer load and thermostat, with a high-end appearance. The constant current source is customized as required to ensure constant current output.
二、 Main technical indicators
2.1. Sample type: compressor overheat overload protector.
2.2. Power supply voltage: AC380V 50Hz.
2.3. Equipment power: 10KVA. (excluding load power)
2.4. Constant temperature box:
2.4.1 Temperature: room temperature +5℃～250℃
2.4.2 Use medium: air
2.4.3 Uniformity: ≤±0.5℃ (below 200℃)
2.4.4 Temperature control zone speed: 0.5℃～2℃／min
2.4.5 The measurement mode is manual and automatic selection, the continuous working time is not longer than 12 hours, and the power consumption is 10KW
2.5. Sample working voltage: 220V, 40A per channel, a total of 3 channels (UT2 channels, ST1 channel).
2.6. Load current: 0.1~40A programmable adjustable, pure resistive load (error <±1%).
2.7. Ambient temperature: 10-40 (℃).
2.8. Ambient humidity: less than 85% (RH).
2.9. Test stations: UT 20 (fast switching current); ST 20 (fast switching current); TT 20 (adding less than 20mA current).
ZH-3T Protector Comprehensive Performance Testing Platform
一、 Overview
This device is mainly used to test the minimum operating current characteristic (UT characteristic) and current-time characteristic (ST characteristic, i.e., stall current) and operating reset temperature characteristic (TT characteristic) of the overload and overheating protector. The equipment is manufactured in accordance with the requirements of JB/T 6739.1-1993 "Safety Requirements for Thermal Protectors for Small Fully Enclosed Refrigeration Motors-Compressors". The equipment is integrated with computer load and thermostat, with a high-end appearance. The constant current source is customized as required to ensure constant current output.
二、 Main technical indicators
2.1. Sample type: compressor overheat overload protector.
2.2. Power supply voltage: AC380V 50Hz.
2.3. Equipment power: 10KVA. (excluding load power)
2.4. Constant temperature box:
2.4.1 Temperature: room temperature +5℃～250℃
2.4.2 Use medium: air
2.4.3 Uniformity: ≤±0.5℃ (below 200℃)
2.4.4 Temperature control zone speed: 0.5℃～2℃／min
2.4.5
The measurement mode is manual and automatic selection, the continuous
working time is not longer than 12 hours, and the power consumption is
10KW
2.5. Sample working voltage: 220V, 40A per channel, a total of 3 channels (UT2 channels, ST1 channel).
2.6. Load current: 0.1~40A programmable adjustable, pure resistive load (error <±1%).
2.7. Ambient temperature: 10-40 (℃).
2.8. Ambient humidity: less than 85% (RH).
2.9. Test stations: UT 20 (fast switching current); ST 20 (fast switching current); TT 20 (adding less than 20mA current).
Zhipinhui after-sales service
Equipment after-sales policy:
*Equipment warranty period: One Year
*After sales hotline: 4008166687
1. Our company has assembled a team of experienced on-site engineers and senior technicians who can respond promptly to any equipment issues and provide after-sales maintenance.
2. Within one week of the delivery of the new product, our after-sales technical department staff will provide installation and after-sales training for the equipment at the customer's location based on the contact information and address provided by the customer.
3. All complaints related to product quality will be responded to within 1 hour. Within 3-5 hours within the province and 24-48 hours outside the province, the customer will arrive at the scene and determine the handling measures based on the complaint situation, and carry out after-sales maintenance.
4. To better address customers' difficulties and concerns, our company promises that all maintenance personnel will be on call.
5. Any costs related to product quality during the shelf life will be borne by our company.
6. During the warranty period, we will provide free repairs due to improper use by your side or natural environment. The materials and accessories used for repairs will only be charged at cost price.
Guangzhou Vision Hui Electronic Technology Co., Ltd
Address : Room 203, No. 410 Xingye Avenue East, Nancun Town, Panyu District, Guangzhou, China.
Tel/wa.me: +86 13316038150
Email : katrina@zhipingo.com
Mobile Reading
