Tensile Testing Machine for medical face mask

Introduction The test machine uses the integrated structure of the motor and the speed control system to drive the synchronous belt deceleration mechanism, and drives the lead screw pair to load after deceleration. The electrical part consists of a load measuring system and a def

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-20 11:41:38 ]

GDYJ-502 Hot Sale 100kV Insulating Oil Dielectric Strength Transformer Oil Bdv Tester

GDYJ-502 Hot Sale 100kV Insulating Oil Dielectric Strength Transformer Oil Bdv Tester Overviews GDYJ-502 Hot Sale 100kV Insulating Oil Dielectric Strength Tester is used for transformer oil / insulating oil dielectric strength / breakdown voltage testing. The max. output voltage

GOLD      [2019-06-19 09:48:26 ]

High Voltage Electrical Transformer Testing Oil type hipot test equipment

High Voltage Electrical Transformer Testing Oil type hipot test equipment Introduction GDJ Series Oil Immersed Test Transformer AC DC Hipot Tester for Cable Withstand Voltage Testing is applied in power system for insulation test of high voltage equipment. The typical application

GOLD      [2019-06-19 09:45:41 ]

High quality 0~80KV output voltage Insulation Oil analyzer BDV Tester

High quality 0~80KV output voltage Insulation Oil analyzer BDV Tester INTRODUCTION Each instrument is developed according to the standards listed below. APPLICATION It is used to determine the breakdown voltage at power system, railway system and large petrochemical factories and

GOLD      [2019-06-19 09:38:43 ]

Stable and reliable useful China Digital high current generator / Primary Current Injection Test Set

Stable and reliable useful China Digital SLQ-series high current generator / Primary Current Injection Test Set INNTRODUCTION SLQ-series is used as primary injection test set. It ’ s a high current generator instrument which applied in current transformer test, circuit breaker

GOLD      [2019-06-19 09:34:35 ]

Power System circuit breaker contact resistance test equipment

Power System circuit breaker contact resistance test equipment INTRODUCTION The instrument is designed according to IEC62271. APPLICATION It is used to measure the circuit breaker contact resistance. All the test result of the tester could be print by the micro-printer which is i

GOLD      [2019-06-19 09:31:23 ]

Electric Power System Advanced Single Phase/Three Phase relay protection test device manufacturers & exporter

Electric Power System Advanced Single Phase/Three Phase relay protection test device manufacturers & exporter INTRODUCTION The instrument is applied to test the relay unit in relay protection system At the same time it could be considered as a universal three phase AC/DC voltage

GOLD      [2019-06-19 09:27:24 ]

Automatic Universal Relay Test Protection Relay Test kit

Automatic Universal Relay Test Protection Relay Test kit INTRODUCTION The instrument is applied to test the relay unit in relay protection system At the same time it could be considered as a universal three phase AC/DC voltage source or current source. Protection Relay Test kit P

GOLD      [2019-06-19 09:23:55 ]

120 V, 60 Hz 6 Phase LCD Display Protection Relay Testing Device Made in China Low Price

120 V, 60 HZ 6 Phase LCD Display Protection Relay Testing Device Made In China Low Price INTRODUCTION The instrument is applied to test the relay unit in relay protection system At the same time it could be considered as a universal three phase AC/DC voltage source or current sou

GOLD      [2019-06-19 09:17:15 ]

FRC Series DC HV Generator hipot tester high voltage meter High Voltage Divider

FRC Series High Voltage Divider Application FRC series high voltage divider is applied to measure AC/DC high voltage in metrology department of power system or high voltage test. Specifications FRC Series High Voltage Divider Model Max Voltage (kV) Max Error AC DC AC DC FRC-50 50

GOLD      [2019-06-17 10:54:59 ]

ZJA Double-Stage High Vacuum Used Transformer Oil Filtration Machine Oil Purifier

ZJA Double-Stage High Vacuum Used Transformer Oil Filtration Machine Oil Purifier ZJA Transformer Oil Purifier is professional for treatment of transformer, it can efficiently remove water, gases, acid, particles, etc. from used transformer oil, electrical oil, insulating oil, di

GOLD      [2019-06-17 10:51:15 ]

Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer

Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer Introduction Favorable Price Digital insulation resistance tester DC loop resistance ananlyzer is used for testing, installing and exchanging the semi-finished or finished transformer. Favorable Pri

GOLD      [2019-06-17 10:32:51 ]

GDYJ-502A IEC156 Automatic 80kV Transformer Oil Breakdown Voltage BDV Tester

GDYJ-502A IEC156 Automatic 80kV Transformer Oil Breakdown Voltage BDV Tester GDYJ-502A IEC156 Automatic 80kV Transformer Oil Breakdown Voltage BDV Tester is used to measure breakdown voltage BDV of all transformer oil, dielectric oil, electrical oil, insulating oil, etc. Introduc

GOLD      [2019-06-13 10:17:28 ]

GDVA-405 CT PT Analyzer

GDVA-405 Automaatic Current Transformer and Potentional Tranformer Tester, CT PT Analyzer Description GDVA-405 CE Certificate Automatic Current Transformer CT and Potentional Transformer PT Tester Application Tests for current transformer Excitation curve and parameters test Turn

GOLD      [2019-06-13 09:58:33 ]

iso 6940 fabric textile vertical flammability tester

Vertical Flammability Chamber for measuring the vertical flame spread of children’s sleepwear, fabrics (fabric burn test), other textile materials or resilient filling materials used in upholstered furniture. Vertical flame test Chamber complies with ASTM D6413, CALIF TB117, 16

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-12 16:38:40 ]

Digital fabric hydrostatic head pressure test machine

Hydrostatic Head Tester is designed to determine the waterproof property of outdoor wears, umbrella, and waterproof fabric. It is also used to test the resistance of permeability of synthetic blood for materials used in protective clothing. Dynamic, static, custom mode for differ

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-12 16:34:33 ]

Face Mask Differential Pressure Tester

Standards YY 0469-2011 Surgical mask YY 0969-2013 Single-use medical face mask EN 14683 2014 Medical face masks - Requirements and test methods 1, using the suction gas source as the instrument power source, free from test space constraint; 2, with a high precision differential p

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-12 16:28:57 ]

NIOSH 42 CFR Part 84 Particle Filtration Efficiency (PFE) teser for testing

Description The latest G506 mask automatic filter performance tester uses the most advanced technology and design concepts, to meet a variety of test standards and the latest National standard GB / T 32610.Only relatively little operation is required to complete all the function

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-12 16:27:20 ]

Mask Air Tightness Tester

The Air Tightness Tester is mainly used for air tightness testing of masks and respirators under specified conditions. Applicable to masks, respirators and breathing valve manufacturers, quality supervision, scientific research, wearing and other units. Standard GB 2626-2019 FEAT

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-12 16:24:50 ]

aatcc 116 rotary rubbing color fastness crockmeter

Rotary Rubbing Color Fastness Tester, also called Rotary Crockmeter, is suitable for the material damage and surface color transfer degree evaluation of shoe upper material, leather, plastic, textile and other color materials after being rubbed by foreign objects. Rotary rubbing

Qinsun Instruments (Shanghai) Co., Ltd.      [2019-06-12 16:23:44 ]