A C Ammeter We are Leading Supplier of A C Ammeter in India. We also bulk supply A C Ammeter for laboratory tensers. Technical Specifications :- 1 Phase Digital AC Current Measurement 18 mm Large LCD Display Range & resolution : 2mA x 0.001mA, 20mA x 0.01mA, 200mA x 0.1mA, and 5A x 0.01mA Accuracy : ±(1.5% + 3d) Frequency response : 40Hz ~ 500Hz AC/DC converter : Average reading calibrated to RMS Zero adjustment : Automatic Over input : Display shows “1” Sampling time : Approx. 0.4 seconds Built in fuse for over load protection Safety : IEC 1010 CATII 600 V Input terminal : Standard banana terminals Operating Temperature : 0ºC ~ 50ºC....Product Code: Physics Lab0013 - (A C Ammeter)
Equipment for Education, Engineering and Vocational Training - A F Meters Trainer A F Meters Trainer....Product Code: ETKN-0062 - (A F Meters Trainer for Vocational Training and Didactic Labs)
A total solution-the Automation Laboratory
Abel Flash Point Apparatus - Abel Flash Point Apparatus with NPL Certificate Electrical Heating, with gas test jet and electric heater with Energy regulator. Suitable for operation on 220V, single phase, 50 Hz, AC supply. For determining closed cup flash point of petroleum products, their mixtures, other liquid and paints, having flash points between 19° C and 49° C. Each instrument bears a test certificate of the National Physical Laboratory & is supplied complete with an oil cup for Oil, Petroleum & Paint Testing - cover fitted with gas test jet assembly, water bath and tripod stand, but without thermometer, in a wooden carrying case. Abel Flash Point Apparatus same asabove but without NPL Certificate. Replacement Part with NPL Certificate - Abel Oil Cup with lid, shutter and gas test jet brass. Optional Extras - Heating Element - Abel oil cup thermometer, IP 74 Range: -35°C to + 70°C - Abel water bath thermometer IP 75, Range: -30° C to + 80° C....Product Code: NPPT-M3 - (Abel Flash Point Apparatus For Testing Lab for Oil, Petroleum & Paint Testing Lab)
Abrasion Tester....Product Code: LABS-EDU-0070 - (Abrasion Tester for Teaching Equipments Lab)
Abrasion Testing Machine for Glazed Tiles - The ability of glazed tiles to resist surface abrasion encountered in every day use is determined by abrading the glazed surface either with a wet abrasive media consisting of steel balls of 1 to 5 mm diameter, aluminium oxide abrasive powder, and distilled water; or with a dry abrasive media consisting of porcelain cylinders and silicon carbide powder. The test is conducted by holding a number of test specimens on a flat horizontal disc. The disc is rotated at a speed of 300 rpm with the axis of rotation 22.5 mm out. This causes the abrasive load placed above the test specimen to rub over the surface of test specimens in a circle of 45 cm diameter. The abrasive load is kept in place over the test surface inside a rubber lined cylindrical metallic ring. The ring also keeps the test specimen firmly pressed against the metallic disc. The Resistance to surface Abrasion tester for glazed tiles consists of a fabricated horizontal metal disc, a motorized arrangement to rotate the disc, a pre-set type electronic counter, nine number specimen holding ring for holding up to nine test specimens on the surface of the disc. The metallic disc is fabricated from mild steel plate. It can be rotated a vertical axis displaced by 22.5 from the centre of the disc such that any point on its surface traverses through a circle of 45 mm diameter once for each revolution of the disc. A counter weight is fixed on the lower face of the disc to balance the effect of vibrations set up due to its eccentricity. The disc is rotated at a speed of 300 rpm with the help of a motor and V-belt and pulley arrangement. A pre-set type electronic counter with key-lock reset and memory backup is provided to record the total number of rotations of the disc and also to switch off the motor after the desired number of rotations. The test specimens are held against the upper surface of the disc with the help of rubber lined circular rings and holding plates with cover which serve both to hold the test specimens and as containers for abrasive loads placed over them. Nine such holders are provided to hold up to nine test specimens over the disc at one time. The above components are mounted over a rigid metallic base. The equipment is finished in grey Hammertone stoving painting and bright chrome / Zinc plating to give it a corrosion resistant finish. 10 Nos. FLOAT GLASS OF size 100 x 10 x 10 mm thick are supplied with the equipment. Five sets of abrasive load for wet and dry abrasion are also supplied with the equipment. The components of wet and dry abrasive loads are also available as optional spares.....Product Code: NAAY-M48 - (Abrasion Testing Machine for Glazed Tiles)
ABS Brake system panel Board....Product Code: NSL0020 - (ABS Brake system panel Board)
ABS Braking System Panel
This product is an educational trainer of a modern ABS braking system for automobiles. It is mounted on a sturdy stand with wheels and easily allows you to:
• Teach and describe all of the brake parts connected together to enable an easy understanding of the brake assembly operation.
• Outline each of the parts, which have been carefully sectioned for training purposes and painted for easy differentiation between the mechanical parts.
• Effortlessly move and store this trainer because of its compact and inclusive design.
• Self-ventilating disk brake with phonic wheel and sensor
• Rear disk brake with phonic wheel and sensor
• Servo brake with foot control panel and brake pump
• Electronic control unit
• Oil tank
• Mounted on stand with wheels....
ABS Simulator - Electrical
The electrical ABS Simulator was created to show how an ABS in a modern car operates. The simulator saves space as it sits on a table-top and allows you easily:
• Educate about how ABS operates in fully functioning condition or with multiple faults and disconnections.
• Instruct on how to detect low fluid level, measure pressure and different control signals, how a hydraulic ABS valve operates, how brake systems work, and more.
• Introduce your students to self-diagnostic control and fault diagnosis process.
• Access theoretical and practical study in the educational manual provided.
How ABS Operates:
- with one wheel speed sensor disconnected
- when wheels are rotated at different speeds
- when wheels are rotated at same speed
- with destroyed hydraulic valve
- with hydraulic valve stuck
- with different relative speed turn of wheels
How to detect:
- low fluid level
How to measure:
- pressure during operation
- different control signals in the ABS system
How brake system works:
- when the electronic brake unit is disconnected
- when there is leakage
How Hydraulic ABS valve operates
Fault diagnosis process....
Equipment for Education, Engineering and Vocational Training - Absorption Coefficient of a Liquid Trainer Absorption Coefficient of a Liquid Trainer....Product Code: ETKN-0067 - (Absorption Coefficient of a Liquid Trainer for Vocational Training and Didactic Labs)
Equipment for Education, Engineering and Vocational Training - Absorption Sprectra of Iodine Vapour Trainer Absorption Sprectra of Iodine Vapour Trainer....Product Code: ETKN-0068 - (Absorption Sprectra of Iodine Vapour Trainer for Vocational Training and Didactic Labs)
Equipment for Education, Engineering and Vocational Training - Absorption Wave Meter Trainer Absorption Wave Meter Trainer....Product Code: ETKN-0069 - (Absorption Wave Meter Trainer for Vocational Training and Didactic Labs)
Model of white mustard (sinapis alba) showing the absorption zone of a dicotledonous plant, mounted on base with key card.....Product Code: BBOT-0024 - (ABSORPTION ZONE OF ROOT for Biology Lab)
AC / DC Load - Exclusive and rugged designed panel, Stand alone operation, Designed by considering all the safety precautions
AC Brake Motors - 36....Product Code: ADM-096 - (AC Brake Motors - 36 for Electric Motors Teaching Labs)
AC Chopper - Test points provided to check the outputs at different blocks. On board firing circuit. Sockets provided to make different connections.....Product Code: PET-TR-22 - (AC Chopper Trainer for Power Electronics Teaching Labs)
AC Geared Motor - 56....Product Code: ADM-156 - (AC Geared Motor - 56 for Electric Motors Teaching Labs)
AC Induction Motor....Product Code: ADM-037 - (AC Induction Motor for Electric Motors Teaching Labs)
Equipment for Education, Engineering and Vocational Training - AC Millivoltmeter Trainer AC Millivoltmeter Trainer....Product Code: ETKN-0059 - (AC Millivoltmeter Trainer for Vocational Training and Didactic Labs)