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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 17883-1999 Alternating current static watt-hour meters for active energy (classes 0.2S and 0.5S) $420.00 via email in 1~5 business day superseded
GB/T 17884-1999 Electronic ripple control receiver for tariff and load control $480.00 via email in 1~3 business day valid
GB/T 18216.1-2021 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.—Equipment for testing,measuring or monitoring of protective measures—Part 1:General requirements $315.00 via email in 1~5 business day valid
GB/T 18216.10-2022 Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures $165.00 via email in 1~3 business day valid
GB/T 18216.12-2010 Electrical safety in low voltage distribution systems up to 1 000 V a.c.and 1 500 V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 12:Performances measuring and monitoring devices (PMD) $970.00 via email in 1~5 business day abolished
GB/T 18216.12-2025 Electrical safety in low voltage distribution systems up to 1000V AC and 1500V DC—Equipment for testing, measuring or monitoring of protective measures—Part 12: Power metering and monitoring devices (PMD) $1575.00 via email in 1~5 business day valid
GB/T 18216.2-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance $120.00 immediately abolished
GB/T 18216.2-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance $170.00 via email in 1~3 business day valid
GB/T 18216.3-2012 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance $140.00 via email in 1~3 business day abolished
GB/T 18216.3-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance $170.00 via email in 1~3 business day valid
GB/T 18216.4-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding $90.00 via email in 1~3 business day abolished
GB/T 18216.4-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding $170.00 via email in 1~3 business day valid
GB/T 18216.5-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 5: Resistance to earth $100.00 via email in 1~3 business day abolished
GB/T 18216.5-2021 Electrical safety in low voltage distribution systems up to 1 000 V a.c, and 1500 V d.c.-Equipment for testing, measuring or monitoring of protective measures-Part 5:Resistance to earth $210.00 via email in 1~3 business day valid
GB/T 18216.6-2022 Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 6: Effectiveness of residual current devices(RCD)in TT, TN and IT systems $240.00 via email in 1~3 business day valid
GB/T 18216.7-2024 Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 7: Phase sequence $315.00 via email in 1~3 business day valid
GB/T 18216.8-2015 Electrical safty in low voltage distribution systems up to 1 000 V a.c and 1 500 V d.c―Equipment for testing,measuring or monitoring of protective measures―Part 8:Insulation monitoring devices for IT systems $120.00 via email in 1~3 business day valid
GB/T 18216.9-2015 Electrical safty in low voltage distribution systems up to 1 000 V a.c.and 1 500 V d.c.―Equipment for testing, measuring or monitoring of protective measures―Part 9: Equipment for insulation fault location in IT systems $310.00 via email in 1~5 business day valid
GB/T 18268.1-2025 Electrical equipment for measurement; control and laboratory use—EMC requirements—Part 1: General requirements $255.00 via email in 1~3 business day to be valid
GB/T 18404-2001 Mineral insulated thermocouple cables and thermocouples $150.00 via email in 1~3 business day superseded
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